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Hi, it's me Tim Dodd. The Everyday Astronaut
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We're at a really exciting time
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where the number of crude vehicles
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going to the international space station
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will go from just one to three.
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The soyuz is eight year monopoly for getting humans up
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to the international space station
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is finally coming to an end.
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so today we're gonna take a deep dive on the two
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new spaceships that are going to be responsible
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for taking humans to and from
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the international space station from the United States
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so we're gonna compare the bowing starling
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riding an atlas 5 rocket
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to spacex's crew dragon on their falcon 9 rocket
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and to see how
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far we've progressed in the world of human spaceflight.
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We're also gonna compare all these
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systems alongside
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russia's soyuz capsule in the United States as retired
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space shuttle
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in a side by side comparison
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We'll take a look at the designs
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the rockets they ride the dimensions
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the cost the safety consideration
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and any other unique feature that each vehicle offers
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considering I've been up
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close and personal with spacex's crew dragon capsule
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and boeing starling
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I think I've got some pretty good insight on these vehicles
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Let's get started.
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the international space station is
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still one of the greatest feats of human engineering
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I mean after all
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it's a football field sized floating laboratory
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traveling 10 times faster than a bullet
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circling the earth
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every 90 minutes is taken
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33 launches to put all of its pieces into orbit
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and has been home to over 230 people
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from almost 20 countries
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the iss typically has six astronauts on board
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crew are sent up in groups of three
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and usually reside of the station for six months
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there is typically
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a three month overlap for existing crew
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and newly arriving crew
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but since the space shuttle program ended in 2011
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there's only been a single ride to the iss
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that's russia's soyuz vehicle
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but we're coming up on a really
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exciting time
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as the United States prepares to send us astronauts
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to the international space station from us soil on two
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brand new spaceships
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and what I think is most exciting is
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nasa has hired private companies to do the development
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and the operations in a new
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program called the commercial crew program
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the two companies that won the contracts are
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space and boeing
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I'm not really going to get into how
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the commercial crew program got started or
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has progressed in today's video
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I mostly want to talk about the hardware
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starting off with bowing and their starling
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boeing started
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designing the star liner
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originally known as the cst 100
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in 2010 after winning a contract from
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nasa for the cc dev program
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the starling is a traditional
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truncated cone capsule design
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much like previous spacecraft from the United States
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it can carry up to seven astronauts at a time
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although nasa won't use more than four seats at a time
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the starling will be the first
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orbital capsule to land on solid ground
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in the United States
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now this is similar to how this soyuz capsule lands and
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also how blue origin
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suborbital new shepherd capsule lands
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there are five
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landing sites proposed in the western United States
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but the two prime sites will be the us's army
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white sands missile range in new Mexico
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and the army's doggy proving grounds in Utah
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starer will land using parachutes and a set of
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large airbags
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a pair of drug shoots are deployed at about
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9km and altitude
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followed by a trio of main shoots at 3.6 kilometers
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and at 1.5 kilometers an altitude
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the heat shield is ditch
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and the six airbags are inflated
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in nominal cases
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the airbags will soften the landing
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while landing on land
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and in awful nominal cases
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like an abort or an emergency reentry
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the airbags offer buoyancy and balance for water
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landings touching down on land
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will allow the starling or an easy path
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refurbishment and reusability
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boeing is hoping to be able to turn one around
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in just six months
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and reuse them up to 10 times
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that's definitely a good thing
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since the crew will land on solid ground
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recovery of crew is quite different than a splashdown
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on the edge of the landing zone
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there'll be a mobile data tracking vehicle or mdt
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as well as a mobile landing control center or mlc
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and a host of other recovery vehicles waiting to pounds
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once touchdown is confirmed
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a small
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army of vehicles will race their way across the desert
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now I picture this pretty much being like a real life
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mad max scenario
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so boeing please send us videos of this
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upon arrival a crew will check
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and stabilize the hydrogen fuels
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and then ground the vehicle for static electricity
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after that an hvac truck will roll up
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and start to cool the spacecraft
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including the crew and the fuels
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next up a mobile landing
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platform will pull up with
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stairs and begin to evacuate the crew
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boeing has to pull crew out within 1h and
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cargo out within two
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the person who actually extracts the crew
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is a member of boeing's fire and rescue team
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which I think is pretty cool
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the crew is taken out
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and then sent over to a truck for medical
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checkups and then
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whisked away on a nasa helicopter
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eventually
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the capsule itself will be loaded up with a small
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crane truck and taken back to begin refurbishment
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the cockpit of starling takes a
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fairly conservative and familiar approach
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although it's a lot
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less clutter than the space shuttle's cockpit
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it still features familiar and traditional controls
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buttons and non touchscreens
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the starling will dock to the iss and not birth
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docking is where the vehicle
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actually does all the final maneuvering
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until it connects itself up with the docking port
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dragon 1 and sign cargo vehicles
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both currently birth to the station
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meaning they park
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and then are grappled to the station
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via the Canada arm
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or Canada arm
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astronauts get in and out of the side
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hatch one on earth
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but when doctor they'll crawl through the top part
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that connects to the international space station
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via the international docking adapter on the iss
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initially getting
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into and out of the starling is
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admittedly a bit cumbersome
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astronauts need to shimmy
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into their seats lying on their backs
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the spacecraft is two main sections
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the crew module and the service module
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the crew module is
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well exactly what you'd think
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it's where the crew goes
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it's also the part that survives re entry
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the service module houses propellant tanks
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for orbital maneuvering
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the orbital maneuvering thrusters
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the launch of board motors
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which are on the bottom and a pusher configuration
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solar panels on the bottom and radiators on the sides
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as well as a host of other things
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the abort motors are for
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aero jet rocketry
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rs 88 bantams modified to run on hyperbolic fuels
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to function as a launch abort motor
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the first uncured test flight oft1
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will fly with the qualification test motors
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but they'll be inactive
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since there will be no crew on board
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in the event of an issue with the booster
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or a rapid unscheduled disassembly
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these of board motors would be used up
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until a few minutes into flight
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after which time the vehicle would just use
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the maneuvering thrusters
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the starling offers a full envelope abort window
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meaning the astronauts can abort at any time
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and remain safe
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boeing design the
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starer to be able to ride on a variety of rockets
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including the atlas 5
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the delta 4 and the falcon 9
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they wound up selecting united launch alliances
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atlas 5 for now
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and eventually ula's
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upcoming vulcan rocket will likely fly starling
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the exact atlas 5 they selected isn't n22
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now here's a quick reminder of those numbers
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the first part of the name represents the fairing star
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the options being four meters five meters or n for none
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the middle number
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is the amount of strap on rocket boosters and can
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range from 0 to 5
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the last number
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is the number
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of arl 10 engines on the centaur upper stage
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the centaur can have one or two rl10s
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so putting this all together
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the atlas 5
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that will launch the starling will have no fairing
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since it has a starling
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on top it'll have two
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solid rocket boosters
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and dual arl 10 engines on the upper stage
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hence the n22
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when the starling launches it'll be the first time
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ula's actually used a dual
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rl 10 centaur upper stage on the atlas 5
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however
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the dual engine centaur has been flying since 1962
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and gluon the atlas 3 is recently as 2005
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so it's definitely not anything new
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so why are boeing and ula using a dual engine centaur
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when the starling is relatively light
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the rl 10 engine is crazy efficient
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but one thing it's not
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is powerful
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in order to allow for enough time for a standard
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single engine to
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push the upper stage
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and its payload into orbital velocities
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without re entering the atmosphere
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the first stage of the atlas 5
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usually lost itself into an extra high altitude
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allowing for more time
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for the upper stage to do its secularization burn
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this works great for standard payloads
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but in the case of an abort
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trajectory is actually way too steep
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generating crazy high
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unsurvivable g forces when it hits the atmosphere
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so in order to maintain a nice
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safe shallow profile
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for the fragile and precious humans on board
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the upper stage needed more pomp
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and the solution to that was the dual engine centaur
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if you need
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more info on this unique engineering solution
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scott manly has an awesome video on it
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boeing and ula will
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also be running a secondary flight computer
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that'll be running in
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parallel to the primary flight computer on the
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centaur upper stage
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it'll catch any errors in the flight plan
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faster than a human reaction time
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shutting down the engines and triggering an abort
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another design
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consideration is
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due to the blunt nose of the star liner
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you'll see these little
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lattice structures around the outside
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the starling was
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designed to be as stable as possible for the entry
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which means having a short and stout design
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the lattice structure helps to fuse the airflow
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over the vehicle
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00:09:16,133 --> 00:09:17,133
helping to make sure there are
278
00:09:17,133 --> 00:09:19,600
no shockwaves or inadvertent pressure areas
279
00:09:19,600 --> 00:09:22,066
over the lower portion of the vehicle on a scent
280
00:09:22,566 --> 00:09:24,866
especially since the rocket actually tapers down
281
00:09:24,866 --> 00:09:26,666
to the skinny centaur upper stage
282
00:09:26,900 --> 00:09:29,000
they also added an aerodynamic skirt
283
00:09:29,000 --> 00:09:30,800
to ensure smooth airflow
284
00:09:30,800 --> 00:09:33,700
despite the apollo spacecraft being a similar shape
285
00:09:33,700 --> 00:09:36,666
the saturn v at road on top of kind of wedding
286
00:09:36,666 --> 00:09:39,133
caked out tapering wider and wider
287
00:09:39,166 --> 00:09:41,866
and therefore didn't have those design considerations
288
00:09:41,900 --> 00:09:43,666
starer astronauts will take off from
289
00:09:43,666 --> 00:09:45,933
ula's launchpad sllc 41
290
00:09:46,133 --> 00:09:48,533
at cape canaveral air force station in Florida
291
00:09:48,900 --> 00:09:49,633
the pad has already
292
00:09:49,633 --> 00:09:51,266
been fitted with the crew access arm
293
00:09:51,266 --> 00:09:52,600
in preparations for the first
294
00:09:52,600 --> 00:09:53,600
crew launches
295
00:09:53,600 --> 00:09:55,000
this will be the first time
296
00:09:55,000 --> 00:09:57,466
humans have launched from this particular launch pad
297
00:09:57,466 --> 00:09:58,800
which is awesome and
298
00:09:58,866 --> 00:09:59,666
also the first time
299
00:09:59,666 --> 00:10:00,700
humans have launched from
300
00:10:00,700 --> 00:10:02,566
cape canaveral air force station
301
00:10:02,666 --> 00:10:05,333
since apollo 7 in 1968
302
00:10:05,633 --> 00:10:07,366
we'll get into the dimensions the designs
303
00:10:07,366 --> 00:10:08,666
prices and more
304
00:10:08,666 --> 00:10:09,466
when we do a side
305
00:10:09,466 --> 00:10:11,400
by side comparison of all the vehicles
306
00:10:16,466 --> 00:10:18,266
now on to the other new spaceship
307
00:10:18,266 --> 00:10:21,200
spacex's crew dragon or dragon 2 dragon
308
00:10:21,200 --> 00:10:23,100
2 is the follow up to spacex's
309
00:10:23,100 --> 00:10:23,433
very
310
00:10:23,433 --> 00:10:26,033
successful dragon capsule that has flown cargo to
311
00:10:26,033 --> 00:10:27,300
and from the iss
312
00:10:27,300 --> 00:10:28,233
since 2012
313
00:10:28,233 --> 00:10:30,600
the dragon capsule was originally called dragon writer
314
00:10:30,600 --> 00:10:32,833
when it was initially proposed to nasa for the cc
315
00:10:32,833 --> 00:10:33,700
dev program
316
00:10:33,900 --> 00:10:36,233
space was not selected for the first round
317
00:10:36,533 --> 00:10:39,033
perhaps because the dragon capsule had noses
318
00:10:39,033 --> 00:10:39,733
all around it
319
00:10:39,733 --> 00:10:42,066
but spacex was selected during the second
320
00:10:42,066 --> 00:10:43,133
round of contracts
321
00:10:43,133 --> 00:10:44,666
the original dragon writer capsule was
322
00:10:44,666 --> 00:10:45,366
essentially just
323
00:10:45,366 --> 00:10:47,833
a crew rated version of their dragon capsule
324
00:10:47,900 --> 00:10:49,966
which at the time was getting ready for its 1st
325
00:10:49,966 --> 00:10:51,333
test flights to orbit
326
00:10:51,400 --> 00:10:54,100
and was already on contract to resupply the iss
327
00:10:54,200 --> 00:10:56,766
which would later do in 2012 in 2014
328
00:10:57,000 --> 00:10:58,633
space revealed the updated
329
00:10:58,633 --> 00:10:59,933
version of the dragon capsule
330
00:10:59,966 --> 00:11:02,166
which would carry astronauts at their headquarters in
331
00:11:02,166 --> 00:11:03,933
hawthorne the dragon 2 was
332
00:11:03,933 --> 00:11:06,633
a massive redesign of the original dragon capsule
333
00:11:06,633 --> 00:11:09,366
including seating for up to seven astronauts
334
00:11:09,366 --> 00:11:10,366
although again
335
00:11:10,500 --> 00:11:12,233
nasa won't be using more than four
336
00:11:12,233 --> 00:11:14,033
at a time for the commercial crew program
337
00:11:14,033 --> 00:11:15,800
dragon 2 was originally planning to
338
00:11:15,800 --> 00:11:18,600
also touchdown back on land using the abort motors
339
00:11:18,766 --> 00:11:20,633
assuming they weren't used for an abort
340
00:11:20,733 --> 00:11:23,166
to come to a nice soft touchdown anywhere
341
00:11:23,366 --> 00:11:25,466
however due to a few reasons
342
00:11:25,466 --> 00:11:27,333
space ditch propulsive landings
343
00:11:27,333 --> 00:11:27,966
and will do a
344
00:11:27,966 --> 00:11:30,200
parachute recovery in splashdown in the ocean
345
00:11:30,400 --> 00:11:32,166
much like the current dragon capsule
346
00:11:32,166 --> 00:11:33,433
if you need to know more about why
347
00:11:33,433 --> 00:11:36,133
space canceled impulsively landing their dragon capsule
348
00:11:36,566 --> 00:11:37,900
I've already got you covered the crew
349
00:11:37,900 --> 00:11:40,633
dragon's primary landing zone is the Atlantic Ocean
350
00:11:40,633 --> 00:11:42,866
which is different from the current dragon capsule
351
00:11:42,866 --> 00:11:44,933
which has been splashing down in the Pacific Ocean
352
00:11:44,933 --> 00:11:47,033
since its first launch in recovery in 2010
353
00:11:47,133 --> 00:11:49,500
space also filed to have the gulf of Mexico
354
00:11:49,500 --> 00:11:51,300
be a contingency landing site too
355
00:11:51,733 --> 00:11:53,766
which I believe would be at first
356
00:11:54,133 --> 00:11:55,966
space has a pair of ships named go
357
00:11:55,966 --> 00:11:57,366
searcher and go navigator
358
00:11:57,366 --> 00:11:59,200
that'll be in charge of crew recoveries
359
00:11:59,533 --> 00:12:00,933
ghost searcher features a hoist
360
00:12:00,933 --> 00:12:03,233
capable of lifting the dragon capsule onto the deck
361
00:12:03,400 --> 00:12:04,800
and then offloading the crew
362
00:12:04,800 --> 00:12:05,533
there's communication
363
00:12:05,533 --> 00:12:06,000
relays
364
00:12:06,000 --> 00:12:08,400
and a helicopter landing pad to get the crew home
365
00:12:08,400 --> 00:12:09,466
after splashdown ghost
366
00:12:09,466 --> 00:12:11,533
searcher has been part of spacex's fleet for a while
367
00:12:11,800 --> 00:12:13,233
80 in the recovery efforts of falcon
368
00:12:13,233 --> 00:12:14,400
9 transship landings
369
00:12:14,433 --> 00:12:16,233
as well as dragon 1 recoveries
370
00:12:16,500 --> 00:12:17,533
despite the ocean landing
371
00:12:17,533 --> 00:12:18,066
space
372
00:12:18,066 --> 00:12:20,833
does have refurbishment and reuse plans for dragon 2
373
00:12:21,066 --> 00:12:23,366
although not quite like you might be thinking
374
00:12:23,466 --> 00:12:25,900
refurbished dragon 2's won't carry humans again
375
00:12:26,066 --> 00:12:28,833
but they'll eventually be used to carry cargo for cars
376
00:12:28,833 --> 00:12:30,300
2 missions spacex
377
00:12:30,300 --> 00:12:30,866
already has
378
00:12:30,866 --> 00:12:33,200
experience refurbishing splashdown dragon capsules
379
00:12:33,400 --> 00:12:36,000
and has flown five dragon capsules to date
380
00:12:36,300 --> 00:12:38,400
although according to elon mosque in 2017
381
00:12:38,766 --> 00:12:40,166
he mentions it's almost as
382
00:12:40,166 --> 00:12:42,633
expensive to refurbish the splash down dragons
383
00:12:42,666 --> 00:12:44,166
as it is to build new ones
384
00:12:44,166 --> 00:12:44,633
but I'm sure
385
00:12:44,633 --> 00:12:47,300
since then they've implemented streamlined processes
386
00:12:47,466 --> 00:12:49,200
which have helped made the efforts worthwhile
387
00:12:49,200 --> 00:12:50,166
the design of the crew
388
00:12:50,166 --> 00:12:52,966
dragon capsule is extremely minimalistic
389
00:12:53,166 --> 00:12:55,733
it's easy to see that the design was influenced by elon
390
00:12:55,733 --> 00:12:57,200
who likes things simple
391
00:12:57,233 --> 00:12:59,433
the interior looks like the tesla model 3 of
392
00:12:59,433 --> 00:13:00,733
spaceships compared to
393
00:13:00,733 --> 00:13:02,366
night riders car kit
394
00:13:02,366 --> 00:13:04,966
some unique features of the interior are touch screens
395
00:13:04,966 --> 00:13:06,466
and movable chairs
396
00:13:06,700 --> 00:13:08,433
when dragon 2 was first revealed
397
00:13:08,533 --> 00:13:11,033
elon satin a seat and pulled the screen down to him
398
00:13:11,233 --> 00:13:12,200
that's now reversed
399
00:13:12,200 --> 00:13:14,766
as the screens are stationary and the seats move up
400
00:13:14,766 --> 00:13:15,833
to them again
401
00:13:16,000 --> 00:13:17,033
just like the starling
402
00:13:17,033 --> 00:13:19,133
the dragon 2 is designed to be fully automated
403
00:13:19,133 --> 00:13:21,266
autonomous with manual overrides really
404
00:13:21,266 --> 00:13:23,000
only there as contingencies
405
00:13:23,266 --> 00:13:25,633
but the dragon 2 does something that the old dragon one
406
00:13:25,633 --> 00:13:27,700
couldn't do and that's dock
407
00:13:27,700 --> 00:13:30,000
getting into the dragon capsules done via the side
408
00:13:30,000 --> 00:13:31,700
hatch once you poke your head in
409
00:13:31,700 --> 00:13:34,033
it's very spacious and minimalistic
410
00:13:34,100 --> 00:13:36,533
it's easy to plop into the seat and get comfy
411
00:13:37,000 --> 00:13:39,266
I actually really think this layout makes sense
412
00:13:39,266 --> 00:13:40,133
like the starling
413
00:13:40,133 --> 00:13:42,533
the dragon 2 is actually two sections as well
414
00:13:42,766 --> 00:13:44,700
there's the crew module and the trunk
415
00:13:44,766 --> 00:13:47,566
the crew module is again the part that holds the humans
416
00:13:47,733 --> 00:13:49,933
but it also has the super draco abort
417
00:13:49,933 --> 00:13:51,533
motors integrated onto it
418
00:13:51,933 --> 00:13:54,200
since this portion of the spacecraft is recovered
419
00:13:54,333 --> 00:13:56,600
the super draco motors are also recovered
420
00:13:56,966 --> 00:13:58,966
you just like the starling
421
00:13:58,966 --> 00:14:01,200
the super draco's run on hyperbolic propellants
422
00:14:01,200 --> 00:14:02,333
and offer a full
423
00:14:02,400 --> 00:14:04,066
envelope abort window as well
424
00:14:04,166 --> 00:14:07,100
the trunk is an unpressurized section of the spacecraft
425
00:14:07,100 --> 00:14:08,600
just like it is on dragon 1
426
00:14:08,733 --> 00:14:10,166
this allows for the ability to take up
427
00:14:10,166 --> 00:14:11,133
larger components that
428
00:14:11,133 --> 00:14:12,633
wouldn't fit through the docking port
429
00:14:12,900 --> 00:14:13,166
or
430
00:14:13,166 --> 00:14:15,700
items that are installed on the outside of the station
431
00:14:15,800 --> 00:14:16,500
items that are in
432
00:14:16,500 --> 00:14:18,733
inside the trunk are retrieved via the Canada arm
433
00:14:18,733 --> 00:14:21,133
2 or another arm named dexter
434
00:14:21,133 --> 00:14:22,066
the trunk of the dragon
435
00:14:22,066 --> 00:14:24,866
2 offers a unique layout with stationary solar panels
436
00:14:24,866 --> 00:14:26,266
covering one side of the vehicle
437
00:14:26,366 --> 00:14:27,300
and radiators
438
00:14:27,300 --> 00:14:28,300
on the other side
439
00:14:28,600 --> 00:14:31,466
the old dragon 1 had extending solar panels
440
00:14:31,566 --> 00:14:32,200
this makes sense
441
00:14:32,200 --> 00:14:34,433
because you want the solar panels to be facing the sun
442
00:14:34,566 --> 00:14:36,833
and you want the radiators away from the sun
443
00:14:36,966 --> 00:14:37,333
so
444
00:14:38,033 --> 00:14:38,966
pretty cool design
445
00:14:38,966 --> 00:14:40,933
the trunk also has some fins to help
446
00:14:40,933 --> 00:14:43,000
stabilize the vehicle in the event of an abort
447
00:14:43,266 --> 00:14:45,000
and again I already did a video all about this
448
00:14:45,000 --> 00:14:45,966
so if you want to learn more
449
00:14:45,966 --> 00:14:47,433
about the fins on the dragon
450
00:14:47,433 --> 00:14:49,200
and why they matter during an abort
451
00:14:49,200 --> 00:14:50,233
check out this video
452
00:14:50,266 --> 00:14:53,066
the trunk is detached prior to reentry and burns up
453
00:14:53,066 --> 00:14:54,533
due to a lack of a heat shield
454
00:14:54,766 --> 00:14:56,433
this allows for disposal of some on
455
00:14:56,433 --> 00:14:57,600
station items as well
456
00:14:58,233 --> 00:15:00,633
very fiery garbage service
457
00:15:00,633 --> 00:15:01,133
the dragon
458
00:15:01,133 --> 00:15:03,733
2 is designed to exclusively fly in the falcon 9
459
00:15:03,966 --> 00:15:04,700
although there were
460
00:15:04,700 --> 00:15:06,833
plans for it to fly in a falcon heavy at one point
461
00:15:06,966 --> 00:15:07,266
but
462
00:15:07,400 --> 00:15:09,833
space no longer plans to human certify falcon heavy
463
00:15:09,833 --> 00:15:11,800
and instead is focusing on starship
464
00:15:11,800 --> 00:15:13,766
in order for the falcon 9 to be crew rated
465
00:15:13,966 --> 00:15:14,966
nasa required a
466
00:15:15,000 --> 00:15:16,600
design freeze of their block 5 variants
467
00:15:16,600 --> 00:15:18,500
and spacex tends to upgrade their vehicles
468
00:15:18,500 --> 00:15:19,466
so frequently
469
00:15:20,133 --> 00:15:23,233
they sometimes introduce unintended consequences
470
00:15:23,433 --> 00:15:24,600
part of this design freeze
471
00:15:24,600 --> 00:15:26,466
also required the use of a new composite
472
00:15:26,466 --> 00:15:27,533
overrated pressure vessel
473
00:15:27,533 --> 00:15:28,633
or cop
474
00:15:28,900 --> 00:15:31,266
the co failure was the root cause of the amo
475
00:15:31,266 --> 00:15:32,400
6 pad anomaly
476
00:15:32,500 --> 00:15:36,033
and a cop strut was the cause of the crs 7 failure
477
00:15:36,333 --> 00:15:38,833
space started flying a newly designed cop
478
00:15:38,833 --> 00:15:40,066
at the end of 2018
479
00:15:40,266 --> 00:15:43,200
it's kind of unusual that nasa required a design freeze
480
00:15:43,200 --> 00:15:43,500
I mean
481
00:15:43,500 --> 00:15:45,833
considering nasa has considered flying humans on the
482
00:15:45,833 --> 00:15:47,400
2nd launch of sls
483
00:15:47,800 --> 00:15:49,000
or even more crazy
484
00:15:49,000 --> 00:15:51,300
there's even been talks of them putting humans on the
485
00:15:51,300 --> 00:15:52,733
1st flight of sls
486
00:15:52,833 --> 00:15:55,833
but spacex is known to make changes all the time
487
00:15:56,033 --> 00:15:58,133
in the constant pursuit of improvement
488
00:15:58,600 --> 00:16:00,166
so I think a safer
489
00:16:00,166 --> 00:16:02,466
more conservative approach is a good idea
490
00:16:02,466 --> 00:16:04,066
when human lives are involved
491
00:16:04,066 --> 00:16:06,133
the falcon 9's flight profile with the crew
492
00:16:06,233 --> 00:16:08,666
also had to be altered compared to the cargo versions
493
00:16:08,666 --> 00:16:11,500
to ensure the safest profile in case of an abort
494
00:16:11,733 --> 00:16:13,800
due to the shallower flatter profile
495
00:16:13,800 --> 00:16:15,600
it also means the first age booster
496
00:16:15,600 --> 00:16:18,700
the falcon 9 will not do a return to launch si landing
497
00:16:18,900 --> 00:16:21,133
and we'll have to land down range on the drone ship
498
00:16:21,133 --> 00:16:22,166
the upper stage of the falcon
499
00:16:22,166 --> 00:16:24,266
9 uses the merlin 1d vac recommendation
500
00:16:24,266 --> 00:16:26,366
which is extremely powerful
501
00:16:26,733 --> 00:16:28,166
but not very efficient
502
00:16:28,233 --> 00:16:29,666
it will have no problem
503
00:16:29,700 --> 00:16:31,333
maintaining a shallow profile
504
00:16:31,333 --> 00:16:33,133
crew will climb on top of a block
505
00:16:33,133 --> 00:16:34,133
5 falcon 9
506
00:16:34,133 --> 00:16:35,466
poised at launch complex
507
00:16:35,466 --> 00:16:37,733
39a at kennedy space center in Florida
508
00:16:37,933 --> 00:16:38,700
now I have to say
509
00:16:38,700 --> 00:16:39,833
not that it's a contest
510
00:16:39,833 --> 00:16:42,666
but spacex definitely does have the coolest launch pad
511
00:16:42,666 --> 00:16:44,066
ever after all
512
00:16:44,066 --> 00:16:46,500
this is the same launchpad that humans took off from
513
00:16:46,500 --> 00:16:47,533
to go to the moon
514
00:16:47,566 --> 00:16:49,366
crew will go up the fixed service structure
515
00:16:49,366 --> 00:16:51,266
that's a relic from the space shuttle era
516
00:16:51,500 --> 00:16:53,500
although spacex has done a lot of work to remove
517
00:16:53,500 --> 00:16:55,000
the rotating service structure
518
00:16:55,100 --> 00:16:56,200
repaint the tower
519
00:16:56,433 --> 00:16:59,566
add cladding and attach their mobile access arm
520
00:16:59,666 --> 00:17:01,566
one thing that spacex will be doing this
521
00:17:01,600 --> 00:17:04,200
completely new in the world of human spaceflight
522
00:17:04,200 --> 00:17:06,200
and actually took some convincing to make
523
00:17:06,200 --> 00:17:07,966
nasa consider a valid option
524
00:17:08,066 --> 00:17:10,633
is a load and go fueling procedure
525
00:17:10,633 --> 00:17:13,300
since spacex uses super chilled propellants
526
00:17:13,333 --> 00:17:15,000
they need to load them up into the vehicle as
527
00:17:15,000 --> 00:17:15,866
late as possible
528
00:17:15,866 --> 00:17:17,600
so they don't warm up and boil off
529
00:17:17,600 --> 00:17:18,866
before the vehicle takes off
530
00:17:19,233 --> 00:17:19,800
space
531
00:17:19,800 --> 00:17:22,033
actually continues to fuel the rocket up until just
532
00:17:22,033 --> 00:17:24,266
3min before liftoff now
533
00:17:24,266 --> 00:17:26,466
clearly 3min isn't nearly enough time
534
00:17:26,466 --> 00:17:27,466
to get up the tower
535
00:17:27,466 --> 00:17:29,233
and strap the crew into the dragon capsule
536
00:17:29,233 --> 00:17:30,566
and then leave the tower
537
00:17:30,666 --> 00:17:34,000
so the crew will actually enter before propellant load
538
00:17:34,066 --> 00:17:36,900
and will remain on board while the vehicles fueled up
539
00:17:36,900 --> 00:17:38,866
I can clearly understand how this is different
540
00:17:38,933 --> 00:17:41,666
but I actually feel like it's kind of a safer move
541
00:17:41,666 --> 00:17:43,900
I mean this means the astronauts and the ground crew
542
00:17:44,166 --> 00:17:44,500
never
543
00:17:44,500 --> 00:17:46,966
need to approach a fully loaded vehicle on the pad
544
00:17:47,000 --> 00:17:47,933
once fuel starts flowing
545
00:17:47,933 --> 00:17:50,433
the crew is actually in the safest place imaginable
546
00:17:50,500 --> 00:17:51,700
a tightly sealed
547
00:17:51,700 --> 00:17:54,500
pressure vessel armed with a powerful abort system
548
00:17:54,633 --> 00:17:58,033
so despite the process of fueling up being pretty risky
549
00:17:58,266 --> 00:18:00,200
the crew is in a very safe place
550
00:18:00,400 --> 00:18:01,366
can you imagine
551
00:18:01,733 --> 00:18:03,100
this will be the first time in history
552
00:18:03,100 --> 00:18:04,333
a human ear will hear
553
00:18:04,333 --> 00:18:06,933
the sound of cryogenic fuel flowing into the vehicle
554
00:18:07,133 --> 00:18:07,800
look here all
555
00:18:07,800 --> 00:18:09,966
those creeks and strains of the vehicle as it comes to
556
00:18:09,966 --> 00:18:10,333
life
557
00:18:11,266 --> 00:18:12,433
that's gonna be crazy
558
00:18:12,433 --> 00:18:13,200
another fun fact is
559
00:18:13,200 --> 00:18:16,266
the cruel arrived to launch site in tesla model x's
560
00:18:16,866 --> 00:18:20,366
of course man spacex will be putting on a new show
561
00:18:20,533 --> 00:18:21,300
that's for sure
562
00:18:21,366 --> 00:18:24,000
now lastly before we get to the direct comparisons
563
00:18:24,266 --> 00:18:24,833
did you know
564
00:18:24,833 --> 00:18:27,200
both launchpads have an amusement park ride
565
00:18:27,700 --> 00:18:28,866
well not quite
566
00:18:28,866 --> 00:18:31,133
but each pad does have an emergency zip line
567
00:18:31,133 --> 00:18:33,366
capable of evacuating astronauts and ground crew
568
00:18:33,366 --> 00:18:35,933
in a hurry in the unlikely event of say
569
00:18:36,033 --> 00:18:37,333
a leak or a fire
570
00:18:37,333 --> 00:18:39,233
while I'm sure there's limited use cases
571
00:18:39,233 --> 00:18:41,066
when this would even be remotely useful
572
00:18:41,433 --> 00:18:42,933
it does look like it'd be pretty fun
573
00:18:43,533 --> 00:18:46,400
well assuming you're not being chased by a fireball
574
00:18:46,500 --> 00:18:49,100
oh okay wow enough of the rundown
575
00:18:49,100 --> 00:18:51,200
it's time to compare these vehicles side by side
576
00:18:51,400 --> 00:18:52,366
and see how these new
577
00:18:52,366 --> 00:18:55,000
vehicles compared to the soyuz and the space shuttle
578
00:18:59,433 --> 00:19:00,733
so first off
579
00:19:00,733 --> 00:19:03,100
let's just line these vehicles up side by side
580
00:19:03,100 --> 00:19:04,733
and compare their sizes
581
00:19:05,466 --> 00:19:08,133
yeah the space shuttle orbiter clearly
582
00:19:08,133 --> 00:19:10,033
dwarfs these vehicles in size
583
00:19:10,233 --> 00:19:12,600
that thing is huge
584
00:19:12,600 --> 00:19:14,200
and because of its immense size
585
00:19:14,200 --> 00:19:15,533
we're gonna focus in on just
586
00:19:15,533 --> 00:19:17,166
the crew module portion of the shuttle
587
00:19:17,166 --> 00:19:18,866
so we can see these other vehicles
588
00:19:19,033 --> 00:19:20,533
but don't forget about the rest of it
589
00:19:20,666 --> 00:19:22,733
we'll still be talking about the system as a whole
590
00:19:22,866 --> 00:19:24,766
since the aft end is its service module
591
00:19:24,766 --> 00:19:26,400
and the cargo bay is similar in nature
592
00:19:26,400 --> 00:19:27,966
to the trunk of the dragon capsule
593
00:19:28,833 --> 00:19:30,433
way way bigger
594
00:19:30,533 --> 00:19:31,200
but notice how much
595
00:19:31,200 --> 00:19:32,600
bigger the starling and dragon are
596
00:19:32,600 --> 00:19:33,766
compared to the soyuz
597
00:19:33,766 --> 00:19:35,133
so let's run through the dimension
598
00:19:35,133 --> 00:19:36,166
starting with their height
599
00:19:36,466 --> 00:19:38,200
the starling stands 5 meters tall
600
00:19:38,200 --> 00:19:39,766
with a service module attached
601
00:19:39,900 --> 00:19:42,700
the crew dragon is 8.1 meters tall with the trunk
602
00:19:42,700 --> 00:19:45,233
and the soyuz is 7.5 meters tall
603
00:19:45,333 --> 00:19:47,933
with the orbital module and service module attached
604
00:19:48,133 --> 00:19:50,600
the space shuttle will show its length as height
605
00:19:50,600 --> 00:19:52,933
because that's the way it stood when it was on the pad
606
00:19:53,100 --> 00:19:56,566
it stood 37 meters tall from tail to nose
607
00:19:56,666 --> 00:19:57,766
next they're width
608
00:19:57,800 --> 00:20:00,100
the starling is 4.5 meters wide
609
00:20:00,100 --> 00:20:02,366
the dragon capsule 3.7 meters wide
610
00:20:02,600 --> 00:20:05,033
the soyuz 2.2 meters and the space shuttles
611
00:20:05,033 --> 00:20:08,066
crew compartment and payload bay were 4.6 meters wide
612
00:20:08,433 --> 00:20:10,433
will ignore the wings for this comparison
613
00:20:10,433 --> 00:20:11,333
I feel like we're gonna have
614
00:20:11,333 --> 00:20:12,400
a lot of asterisks
615
00:20:12,400 --> 00:20:14,333
when we compare these vehicles to the space shuttle
616
00:20:14,333 --> 00:20:15,033
because that thing
617
00:20:15,200 --> 00:20:17,600
was a completely different beast
618
00:20:17,600 --> 00:20:19,833
next up dry mass starling is 13
619
00:20:19,866 --> 00:20:22,733
tons dragon is 9.5 tons
620
00:20:22,733 --> 00:20:26,433
the soyuz capsule is shockingly light at 7.1 tons
621
00:20:26,633 --> 00:20:27,500
and the space shuttle
622
00:20:27,633 --> 00:20:30,133
yeah you can imagine this is quite a bit heavier at
623
00:20:30,233 --> 00:20:33,033
68.5 tons as mentioned earlier
624
00:20:33,033 --> 00:20:35,666
crew capacity for both starling and dragon as 7
625
00:20:35,800 --> 00:20:37,433
but again massa will only use four
626
00:20:38,033 --> 00:20:40,800
the soyuz capsule can fit three barely
627
00:20:41,066 --> 00:20:42,633
and the shuttle could fit up to eight
628
00:20:42,666 --> 00:20:45,933
although seven was much more common now for volume
629
00:20:45,933 --> 00:20:47,933
both pressurized and unpressurized
630
00:20:47,933 --> 00:20:48,766
starr has
631
00:20:48,766 --> 00:20:51,300
11 cubic meters of pressurized volume and no one
632
00:20:51,300 --> 00:20:52,600
pressurized dragon
633
00:20:52,600 --> 00:20:55,433
2 has 10 cubic meters of pressurized volume and 14
634
00:20:55,500 --> 00:20:57,633
cubic meters of unpressurized volume
635
00:20:57,800 --> 00:20:58,466
soyuz has
636
00:20:58,466 --> 00:21:01,533
8.5 cubic meters of pressurized and no unpreceduri
637
00:21:01,533 --> 00:21:03,533
volume the space shuttle is of course
638
00:21:03,533 --> 00:21:04,300
king here with
639
00:21:04,300 --> 00:21:07,600
74.3 cubic meters from pressurized volume
640
00:21:07,633 --> 00:21:10,466
and 300 cubic meters of unpressurized
641
00:21:10,466 --> 00:21:12,100
volume in other words
642
00:21:12,266 --> 00:21:13,700
you could almost fit all
643
00:21:13,733 --> 00:21:16,700
three spaceships inside the payload bay of the shuttle
644
00:21:16,933 --> 00:21:19,766
so now how long can these vehicles stay in space
645
00:21:20,033 --> 00:21:21,100
the star letter can go
646
00:21:21,166 --> 00:21:24,633
60 hours on its own and 210 days while docked
647
00:21:24,866 --> 00:21:26,933
crew dragon can go one week on its own
648
00:21:26,933 --> 00:21:29,200
and also 210 days when doctor
649
00:21:29,266 --> 00:21:30,233
the soyuz can go
650
00:21:30,233 --> 00:21:33,100
30 days on its own and 180 days when doctor
651
00:21:33,266 --> 00:21:35,266
when the space shuttle couldn't go much beyond 17
652
00:21:35,333 --> 00:21:37,600
days due to being powered by fuel cells
653
00:21:37,766 --> 00:21:39,733
next up how about their abort systems
654
00:21:39,733 --> 00:21:42,366
the starling and crew dragon both have a pusher type
655
00:21:42,366 --> 00:21:43,066
system that's full
656
00:21:43,066 --> 00:21:43,800
envelope
657
00:21:43,933 --> 00:21:46,466
mean they can abort safely at any time during ascent
658
00:21:46,900 --> 00:21:48,766
the soyuz has a polar or a tractor
659
00:21:48,766 --> 00:21:50,066
system with an abort tower
660
00:21:50,066 --> 00:21:50,966
and fairing motors 2
661
00:21:50,966 --> 00:21:53,533
which also offers a full envelope escape
662
00:21:53,666 --> 00:21:54,266
and of course
663
00:21:54,266 --> 00:21:57,433
the space shuttle had no mechanical abort systems
664
00:21:57,466 --> 00:21:59,600
and a quick little note here on a board systems
665
00:21:59,700 --> 00:22:01,600
pushers push up from the bottom
666
00:22:01,600 --> 00:22:03,133
or the middle of the spacecraft
667
00:22:03,366 --> 00:22:05,433
and tractors or polar board systems
668
00:22:05,433 --> 00:22:07,300
pull from the top using a tower
669
00:22:07,300 --> 00:22:08,500
or something like that now
670
00:22:08,500 --> 00:22:09,800
where do all these land
671
00:22:10,100 --> 00:22:13,633
starer shuttle and soyuz all touched down on land
672
00:22:13,766 --> 00:22:16,066
while crew dragons splashes down now
673
00:22:16,066 --> 00:22:19,066
how about reusability slash refurbishment ability
674
00:22:19,100 --> 00:22:21,866
the starling is capable of up to 10 reuses crew
675
00:22:21,866 --> 00:22:23,333
dragon is capable of reuse
676
00:22:23,333 --> 00:22:25,400
but for now only as cargo variant
677
00:22:25,533 --> 00:22:26,933
soyuz is expendable
678
00:22:27,100 --> 00:22:29,333
and the space shuttle was also reusable
679
00:22:29,400 --> 00:22:31,833
so now the launch vehicles that get these to space
680
00:22:32,333 --> 00:22:35,033
starr will ride the atlas 5 n22
681
00:22:35,300 --> 00:22:36,733
crew dragon the falcon 9
682
00:22:36,833 --> 00:22:40,033
soyuz the soyuz fg rocket and soon the soyuz 2
683
00:22:40,500 --> 00:22:42,533
and the shuttle was part of the space transportation
684
00:22:42,600 --> 00:22:44,366
system while we have these rockets pulled up
685
00:22:44,366 --> 00:22:45,200
I think it's important
686
00:22:45,200 --> 00:22:47,366
we take a note on their reliability
687
00:22:47,433 --> 00:22:49,500
we're going to ignore partial failures and only talk
688
00:22:49,500 --> 00:22:50,500
about mission success
689
00:22:50,500 --> 00:22:53,600
in which case the atlas 5 really comes up on top
690
00:22:53,700 --> 00:22:56,766
at 100 success in 79 flights
691
00:22:56,766 --> 00:22:57,800
the falcon 9 is at
692
00:22:57,833 --> 00:23:00,200
69 missions and has had two failures
693
00:23:00,433 --> 00:23:00,866
one of them
694
00:23:00,866 --> 00:23:02,800
actually happening before the launch occurred
695
00:23:02,866 --> 00:23:04,900
giving it a 97 1
696
00:23:05,266 --> 00:23:07,666
success rate the soyuz is complicated
697
00:23:07,666 --> 00:23:09,766
because it's been flying since the 60s
698
00:23:09,900 --> 00:23:10,900
in some form or another
699
00:23:10,900 --> 00:23:16,733
so in total it's 996 out of 1 000 208 for a 96
700
00:23:17,433 --> 00:23:21,000
9 success rate but its newest variant the fg
701
00:23:21,233 --> 00:23:23,500
has only had one failure out of 66
702
00:23:23,500 --> 00:23:25,933
making it 98 5 successful
703
00:23:26,066 --> 00:23:29,200
and the shuttle had two failures out of 135 launches
704
00:23:29,400 --> 00:23:31,666
also making it 98.5 successful
705
00:23:31,666 --> 00:23:33,800
it should also be noted that thanks to the abort
706
00:23:33,800 --> 00:23:34,200
system
707
00:23:34,266 --> 00:23:38,066
the one failure of the soyuz fg led to no loss in life
708
00:23:38,166 --> 00:23:39,200
and another quick note
709
00:23:39,200 --> 00:23:42,000
this time about the use of solid rocket boosters
710
00:23:42,033 --> 00:23:43,000
solid rocket booster
711
00:23:43,000 --> 00:23:45,066
led to the loss of the challenger vehicle
712
00:23:45,166 --> 00:23:47,366
but that's not to say solids on their own
713
00:23:47,366 --> 00:23:49,866
are inherently more dangerous per se
714
00:23:50,300 --> 00:23:50,966
the mixture of
715
00:23:50,966 --> 00:23:52,200
a solid rocket booster
716
00:23:52,200 --> 00:23:54,366
and the lack of a mechanical abort
717
00:23:54,366 --> 00:23:56,266
system is really what was dangerous
718
00:23:56,300 --> 00:23:57,100
we've learned a lot
719
00:23:57,100 --> 00:23:58,633
since the space shuttle and the atlas
720
00:23:58,633 --> 00:24:01,533
5's use of srb is considered very safe
721
00:24:02,033 --> 00:24:04,766
due to the fact that the starling does have an abort
722
00:24:04,766 --> 00:24:06,766
system if there was a failure
723
00:24:06,900 --> 00:24:08,866
the crew would be able to get away from the rocket
724
00:24:08,966 --> 00:24:12,500
so we really shouldn't compare the atlas's use of srs
725
00:24:12,533 --> 00:24:14,600
to the space shuttles use of srs
726
00:24:14,600 --> 00:24:15,366
and now we're do
727
00:24:15,366 --> 00:24:16,700
all four of these launch from
728
00:24:16,766 --> 00:24:18,333
launch sites are slick 41
729
00:24:18,333 --> 00:24:20,566
at cape caravel air force base for starling
730
00:24:20,700 --> 00:24:22,566
right next door is the falcon 9
731
00:24:22,566 --> 00:24:24,800
which will launch from lc 39a
732
00:24:24,800 --> 00:24:25,833
kennedy space center
733
00:24:25,900 --> 00:24:29,600
the soyuz launches from biker lc 1 5
734
00:24:30,300 --> 00:24:33,200
and the shuttle launch from both lc 39a and
735
00:24:33,200 --> 00:24:35,133
lc 39b at ksc
736
00:24:35,166 --> 00:24:37,500
and lastly we're gonna talk about price per seat
737
00:24:37,500 --> 00:24:40,033
and this one has a pretty big aster as well
738
00:24:40,233 --> 00:24:41,366
both starling and crew
739
00:24:41,366 --> 00:24:44,633
dragon have a price tag of 58 million per seat
740
00:24:44,966 --> 00:24:48,333
the soyuz capsule is now up to 82 million per seat
741
00:24:48,466 --> 00:24:49,300
and the shuttle
742
00:24:49,566 --> 00:24:51,233
well this is a hard one
743
00:24:51,233 --> 00:24:53,200
on paper the shuttle would cost around
744
00:24:53,200 --> 00:24:55,133
214 $1000000 per seat
745
00:24:55,133 --> 00:24:57,166
but don't forget the shuttle did a lot
746
00:24:57,166 --> 00:24:58,700
more than just take crew up
747
00:24:58,833 --> 00:25:01,433
it often would carry an additional payload of a dozen
748
00:25:01,433 --> 00:25:02,533
tons or more
749
00:25:03,166 --> 00:25:05,533
so maybe it's fair to take that 214
750
00:25:05,533 --> 00:25:07,466
$1000000 per seat per launch
751
00:25:07,733 --> 00:25:09,866
and then take 80 off
752
00:25:09,966 --> 00:25:12,233
because 80 of the volume of the vehicle
753
00:25:12,266 --> 00:25:14,066
was dedicated to cargo
754
00:25:14,533 --> 00:25:16,333
but maybe that's not fair either
755
00:25:16,333 --> 00:25:18,966
so let's just say it's somewhere between 43 million
756
00:25:19,166 --> 00:25:20,766
and 214 million
757
00:25:20,933 --> 00:25:21,966
the last thing I want to mention
758
00:25:21,966 --> 00:25:24,366
but only for the starling and crew dragon is their
759
00:25:24,366 --> 00:25:25,733
cost of development
760
00:25:26,100 --> 00:25:28,866
so the starling received 4.8 billion
761
00:25:28,933 --> 00:25:31,800
and spacex receive 3.1 billion in total
762
00:25:31,866 --> 00:25:34,300
but this includes two demo launches and six
763
00:25:34,300 --> 00:25:36,133
operational flights from each company
764
00:25:36,133 --> 00:25:36,300
now
765
00:25:36,300 --> 00:25:38,233
I don't really want to get into a spitting match over
766
00:25:38,233 --> 00:25:40,666
why each company got paid such different amounts
767
00:25:41,000 --> 00:25:43,600
but it likely had to do with each company's proposal
768
00:25:43,600 --> 00:25:45,966
perhaps after spacex flies a few dozen astronauts
769
00:25:45,966 --> 00:25:46,766
they can charge a little
770
00:25:46,766 --> 00:25:48,866
more for increased confidence from nasa
771
00:25:49,200 --> 00:25:50,000
kind of like how they were
772
00:25:50,000 --> 00:25:52,033
able to increase the price of the cargo resupply
773
00:25:52,033 --> 00:25:54,800
missions once they proved to be reliable and
774
00:25:54,933 --> 00:25:55,800
after they gained a better
775
00:25:55,800 --> 00:25:57,900
sense of the cost of running the program
776
00:25:57,933 --> 00:26:00,200
so when it's all said and done here's my opinion
777
00:26:00,333 --> 00:26:00,966
1st off
778
00:26:01,400 --> 00:26:03,966
I couldn't be more excited to see an awesome pair of
779
00:26:03,966 --> 00:26:05,433
exciting new rides to space
780
00:26:06,000 --> 00:26:07,300
it's about time
781
00:26:07,600 --> 00:26:09,800
as solid and reliable as the soyuz has been
782
00:26:10,200 --> 00:26:11,800
it's about time humans have other
783
00:26:11,900 --> 00:26:14,000
newer and more comfortable options
784
00:26:14,000 --> 00:26:15,533
as far as each system goes
785
00:26:15,533 --> 00:26:17,800
I've got my opinions and I'll keep them short
786
00:26:18,033 --> 00:26:20,500
because I already know the comment section will have
787
00:26:20,500 --> 00:26:22,500
plenty of opinions to go around
788
00:26:22,566 --> 00:26:25,233
the starling is an awesome spaceship
789
00:26:25,233 --> 00:26:26,433
it's very well thought out
790
00:26:26,433 --> 00:26:27,166
and you can tell
791
00:26:27,166 --> 00:26:28,433
human safety is very
792
00:26:28,433 --> 00:26:31,366
much on top of mine for both boeing and ula
793
00:26:31,366 --> 00:26:33,166
I'm glad to see they're going to be landing on land
794
00:26:33,166 --> 00:26:33,900
because I think it's cool
795
00:26:33,900 --> 00:26:36,300
and I'm glad to see they can reuse the spacecraft
796
00:26:36,533 --> 00:26:37,500
and I'm also happy
797
00:26:37,500 --> 00:26:39,600
the atlas will finally be carrying humans again
798
00:26:39,600 --> 00:26:40,433
for the first time
799
00:26:40,433 --> 00:26:44,666
since faith 7 launched with mercury atlas in 1963
800
00:26:44,766 --> 00:26:46,533
and as advance as the starling is
801
00:26:47,066 --> 00:26:49,933
I do wish boeing had gone a few steps more progressive
802
00:26:50,100 --> 00:26:51,666
it feels like the spaceship is just a little
803
00:26:51,666 --> 00:26:52,400
conservative
804
00:26:52,566 --> 00:26:54,100
and you can tell they didn't want to take
805
00:26:54,266 --> 00:26:57,000
any design risks or really push any boundaries
806
00:26:57,500 --> 00:26:58,933
unfortunately when I got to sit in it
807
00:26:58,933 --> 00:27:01,566
it just feels a little stale and cold
808
00:27:01,600 --> 00:27:04,266
however aesthetics and ergonomics are a
809
00:27:04,933 --> 00:27:05,366
very very
810
00:27:05,400 --> 00:27:07,433
minor part of the equation when you're putting
811
00:27:07,433 --> 00:27:08,866
humans in space
812
00:27:09,200 --> 00:27:12,366
so now we come to spacex's crew dragon capsule
813
00:27:12,366 --> 00:27:15,200
there's really no arguing that spacex made the better
814
00:27:15,200 --> 00:27:16,633
looking and downright
815
00:27:16,633 --> 00:27:17,966
sexy spaceship
816
00:27:18,300 --> 00:27:20,266
it truly is stunning
817
00:27:20,266 --> 00:27:21,066
and quite frankly
818
00:27:21,066 --> 00:27:23,166
the radical departure from the norm really
819
00:27:23,166 --> 00:27:25,133
seems to have been pulled off brilliantly
820
00:27:25,433 --> 00:27:26,166
just look at how
821
00:27:26,166 --> 00:27:27,466
easy it is to get into this thing
822
00:27:27,466 --> 00:27:28,700
compared to the starling
823
00:27:28,700 --> 00:27:29,766
and I have no doubt the crew
824
00:27:29,766 --> 00:27:32,166
dragon capsule didn't cut any corners in safety
825
00:27:32,533 --> 00:27:34,400
considering they had to answer to nasa on
826
00:27:34,500 --> 00:27:36,266
every single millimeter of the thing
827
00:27:36,633 --> 00:27:38,566
so when it comes to pure cool factor
828
00:27:39,266 --> 00:27:41,166
I'm gonna have to give the leg up to spacex
829
00:27:41,166 --> 00:27:42,566
after hearing from a few people who have
830
00:27:42,566 --> 00:27:43,866
used the touch screens
831
00:27:43,900 --> 00:27:45,766
we're talking about hardcore pilots here
832
00:27:46,066 --> 00:27:47,833
they have voiced missing a more
833
00:27:47,833 --> 00:27:49,166
traditional control scheme
834
00:27:49,466 --> 00:27:51,733
saying it does feel a little bit like flying an ipad
835
00:27:51,733 --> 00:27:54,133
but lastly seeing a falcon 9
836
00:27:54,233 --> 00:27:56,600
land after delivering crew to the iss will be a nice
837
00:27:56,666 --> 00:27:57,766
cherry on top
838
00:27:58,033 --> 00:27:58,900
and although of course
839
00:27:58,900 --> 00:28:00,933
it won't be landing back at kennedy space center
840
00:28:01,333 --> 00:28:03,200
I never get tired of seeing this
841
00:28:03,366 --> 00:28:05,933
so no matter how you cut it you can't go wrong
842
00:28:06,200 --> 00:28:07,166
nasa hired two
843
00:28:07,166 --> 00:28:09,866
incredible companies to come up with some truly
844
00:28:09,866 --> 00:28:11,500
exciting new rides to space
845
00:28:12,033 --> 00:28:13,933
nasa should be proud of this new program
846
00:28:14,066 --> 00:28:17,400
it saved them money and now offers a variety of options
847
00:28:17,566 --> 00:28:18,733
so now they actually have some
848
00:28:18,733 --> 00:28:22,066
overlap and redundancy in humanity's access to space
849
00:28:22,166 --> 00:28:23,000
and although this video
850
00:28:23,000 --> 00:28:25,400
was intended to highlight the commercial crew program
851
00:28:25,433 --> 00:28:26,566
to be perfectly honest
852
00:28:26,566 --> 00:28:27,333
I wound up
853
00:28:27,366 --> 00:28:29,566
really appreciating this space shuttle more
854
00:28:29,566 --> 00:28:30,566
after diving into this
855
00:28:30,933 --> 00:28:33,100
that thing was something really special
856
00:28:33,100 --> 00:28:35,266
I mean yes of course it had its flaws
857
00:28:35,400 --> 00:28:35,866
and it
858
00:28:35,866 --> 00:28:38,166
didn't quite live up to the hype of making spaceflight
859
00:28:38,166 --> 00:28:39,733
cheaper or safer
860
00:28:39,900 --> 00:28:43,766
but boy oh boy did it have some unmatched capabilities
861
00:28:43,933 --> 00:28:46,900
so great job nasa boeing and spacex
862
00:28:46,966 --> 00:28:49,000
I honestly couldn't be more excited for this
863
00:28:49,000 --> 00:28:50,433
new chapter of spaceflight
864
00:28:50,666 --> 00:28:52,066
and don't you all worry
865
00:28:52,200 --> 00:28:54,233
I'll be doing my best to bring it all to you guys
866
00:28:54,300 --> 00:28:55,933
I'm planning to try to make it down to
867
00:28:55,933 --> 00:28:57,600
all the demo missions and cover them
868
00:28:57,600 --> 00:28:58,700
live in person
869
00:28:59,400 --> 00:28:59,900
if you want to help
870
00:28:59,900 --> 00:29:02,066
contribute and ensure I can bring you the best
871
00:29:02,066 --> 00:29:03,100
coverage possible
872
00:29:03,333 --> 00:29:05,533
considering becoming a patron supporter by visiting
873
00:29:05,533 --> 00:29:06,800
patron com
874
00:29:07,233 --> 00:29:08,133
everyday astronaut
875
00:29:08,133 --> 00:29:08,633
where you'll
876
00:29:08,633 --> 00:29:11,000
also gain access to behind the scenes content
877
00:29:11,000 --> 00:29:12,700
and exclusive live streams
878
00:29:12,800 --> 00:29:14,433
if we want another fun way to sport what I do
879
00:29:14,433 --> 00:29:16,766
head on over to my website at everyday astronaut
880
00:29:16,800 --> 00:29:19,900
com shop where you'll find shirts like this and
881
00:29:20,300 --> 00:29:21,900
griffin nada coasters
882
00:29:22,033 --> 00:29:24,600
and prince of rocket launches and lots of other fun
883
00:29:24,633 --> 00:29:25,000
stuff
884
00:29:25,133 --> 00:29:27,800
you can even find all the music in my videos which is
885
00:29:27,800 --> 00:29:28,800
always original
886
00:29:29,233 --> 00:29:31,466
and not only that be sure and check out my new
887
00:29:31,466 --> 00:29:33,533
ep called 27 merlins
888
00:29:33,566 --> 00:29:36,600
which I wrote the music to the falcon heavy launch
889
00:29:36,733 --> 00:29:38,066
that's right when you watch that video
890
00:29:38,066 --> 00:29:39,633
you are watching this straight
891
00:29:39,666 --> 00:29:40,800
video off of spacex's
892
00:29:40,800 --> 00:29:42,833
live stream has not been cut in any way
893
00:29:42,866 --> 00:29:44,333
the music was written
894
00:29:44,500 --> 00:29:46,333
to all of the events of the flight
895
00:29:46,400 --> 00:29:48,333
so it's a fun new way to experience launch
896
00:29:48,333 --> 00:29:49,300
definitely check it out
897
00:29:49,466 --> 00:29:50,466
right here on YouTube
898
00:29:50,466 --> 00:29:52,200
thanks everybody that's gonna do it for me
899
00:29:52,200 --> 00:29:53,100
I'm tim dodd
900
00:29:53,100 --> 00:29:54,033
the everyday astronaut
901
00:29:54,033 --> 00:29:56,033
bringing space down to earth for everyday people
66486
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