Congrats @SpaceX on today's launch! It demonstrates America's unparalleled space leadership as the Trump Admin & the National Space Council seek to transform our space policy, seize 21st century opportunities & unleash the infinite potential of the cosmos for the American people
Thank you on behalf of SpaceX
History has been made with the very emotional launch of @elonmusk’s midnight cherry Tesla Roadster car into space, with David Bowie’s Life on Mars as the soundtrack, and a chap called Starman in the driving seat. More on this remarkable @SpaceX event here: smarturl.it/FalconHeavyBNet
Quote from: Steven Pietrobon on 02/07/2018 02:47 amSpoke too soon!"Elon MuskVerified account @elonmusk32s33 seconds agoThird burn successful. Exceeded Mars orbit and kept going to the Asteroid Belt."https://twitter.com/elonmusk/status/9610837042306744380.98 x 2.61 AU solar orbit with C3 (Earth) = 12.0 km^2/s^2
Spoke too soon!"Elon MuskVerified account @elonmusk32s33 seconds agoThird burn successful. Exceeded Mars orbit and kept going to the Asteroid Belt."https://twitter.com/elonmusk/status/961083704230674438
So @elonmusk says aphelion is 2.61AU and C3 = 12, I can't make those numbers agree. C3=12 only gets me to 1.7 AU, I need C3=34 to get the orbit he reports... any of you other orbital mechanics out there have better luck?