Linked Questions

76
votes
6answers
26k views

Is the SpaceX Falcon Heavy payload (a Tesla car) space junk?

Yesterday SpaceX succeeded in the first Falcon Heavy launch, but the payload, a Tesla car has no real useful purpose (except for company prestige). Thus, can it be considered as space junk ? How long ...
64
votes
6answers
25k views

Can I drive Elon Musk's Tesla after it's been in space for 100 Years?

We know that the the payload of the maiden Falcon Heavy flight will be... Elon Musks's Tesla Which will be placed in "Mars Orbit" Assuming it is serviced and road ready when launched with the keys in ...
43
votes
8answers
12k views

Why is the first launch of Falcon Heavy sending a car instead of something useful?

The first launch of the new Falcon Heavy will be sending up a Tesla Roadster owned by Elon Musk as its payload instead of something more useful. Why spend all that money and effort sending up a car? ...
19
votes
1answer
8k views

Why would extra fuel be needed to de-orbit the ISS (if it comes to that)?

The BBC article The Astronaut Fighting to Save our Home in Space discusses “experienced astronaut, and astrophysicist Dr Michael Foale”'s exciting career aboard the Space Shuttle, Soyuz, Mir, and ISS, ...
13
votes
2answers
3k views

If we used Hubble, or the James Webb Space Telescope, how good image could we get of the Starman?

I know that this is never going to happen, because those telescopes have much more important things to look for ... But I was just wondering if we still did it, what would the best result look like? ...
7
votes
2answers
3k views

How long would a Falcon Heavy last in orbit around Mars before degrading?

Elon Musk made another characteristic splash recently with his plan to launch a Falcon Heavy into orbit around Mars, with the bonus payload of his personal Tesla Roadster inside. Of course, it's an ...
9
votes
4answers
860 views

Is there a database for space junk beyond Earth orbit, and is Roadster in it?

After a bit of low drama I've come to accept that Roadster is space junk and agree with this answer. After reading this answer about space junk in orbit around Earth, I'd like to ask if there is a ...
3
votes
2answers
1k views

Is Starman/Roadster in any danger in the asteroid belt?

Elon tweeted that Starman's trajectory is going to overshoot Mar's orbit and bring it close to the asteroid belt. Does this mean that Starman is in danger of being crushed by an asteroid??
1
vote
3answers
460 views

Was SpaceX's venture into the asteroid belt a “convenient accident” on purpose?

There is gold in the asteroids, or iridium. links: http://www.bbc.com/news/science-environment-25716103 https://globalnews.ca/news/3175097/nasa-plans-mission-to-a-metal-rich-asteroid-worth-...
5
votes
3answers
247 views

Why does it take so long for ISS garbage to fall out of orbit?

The ISS recently jettison some garbage and expects it to take 2-4 years to de-orbit and burn up. From Gizmodo's ISS Ditches 2.9-Ton Pallet of Batteries, Creating Its Most Massive Piece of Space Trash: ...
1
vote
1answer
1k views

How long will the Tesla Roadster's heliocentric orbit last?

The long term prospects for the integrity of the Roadster and to a lesser extent its seat belted occupant have been addressed in the answers and discussion below Can I drive Elon Musk's Tesla after it'...
3
votes
4answers
175 views

Do space industry companies want their defunct satellites back?

Space junk debate aside, many large satellite companies (and governments too) are responsible for a large number of both operational and defunct sats that are still in orbit. When other companies or ...
0
votes
2answers
254 views

If Starman (Roadster) had a “Starman Cam” could it see Mars? (as more than just a dot)

Our own Ben Pearson's new article in Ars Technica Starman is out there, but we probably won’t see him again until 2047 points out: A much closer pass will happen at Mars on April 22, 2035. The ...
3
votes
0answers
202 views

How many kilograms of nickel particles will be dispersed in Earth's atmosphere by dumping old ISS batteries overboard?

Weighing 2.9 tons... this heap of old batteries is now the heaviest single piece of garbage to be jettisoned from the International Space Station. begins Gizmodo's ISS Ditches 2.9-Ton Pallet of ...
1
vote
1answer
121 views

When will the telescope that last saw Starman/Roadster be able to see it again?

According to this answer to When was the last time that Starman/Roadster was seen? it was last seen by Earthlings at least at 2018-03-19 03:22:33 UTC by a 1 meter ...

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