Re:Falcon Heavy Demonstration Mission [pdf]
by dzdt on Tuesday February 06, 2018 @01:04PM
(#16318041)
They aren't aiming for Mars orbit. As far as I can tell, they aren't even aiming to come close to Mars. Instead (as far as I can tell) they are aiming to come close to the orbit of Mars, i.e. where Mars will be in 4 or 5 months.
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Re:Falcon Heavy Demonstration Mission [pdf]
by zaroth on Tuesday February 06, 2018 @01:29PM
(#16318243)
Wait, wait wait. If they aren't putting the Tesla into actual orbit, then what about--50 years from now--when they run into a situation on Mars Base Alpha where the only possible solution to an imminent cascading system failure is to dock with the orbiting Roadster and harvest a crucial part from the drivetrain in order to repair their reactor and save the base?!
Re:Falcon Heavy Demonstration Mission [pdf]
by apeace on Tuesday February 06, 2018 @01:13PM
(#16318118)
> Following launch, Falcon Heavy’s second stage will attempt to place the Roadster into a precessing Earth-Mars elliptical orbit around the sun.
Re:Falcon Heavy Demonstration Mission [pdf]
by ogre_magi on Tuesday February 06, 2018 @01:21PM
(#16318183)
That's not Mars orbit. It's an orbit around the sun with perihelion ~1AU (distance the Earth orbits) and aphelion ~1.5AU (distance Mars orbits [avg]).
Re:Falcon Heavy Demonstration Mission [pdf]
by api on Tuesday February 06, 2018 @01:06PM
(#16318057)
So basically they're just throwing a car into space.
Re:Falcon Heavy Demonstration Mission [pdf]
by ogre_magi on Tuesday February 06, 2018 @01:22PM
(#16318189)
Into deep space. This will be SpaceX's first flight beyond Earth orbit.
Re:Falcon Heavy Demonstration Mission [pdf]
by grecy on Tuesday February 06, 2018 @02:10PM
(#16318628)
It will be the first commercial space flight beyond Earth orbit