Space Exploration
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osgx
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18 Answers

Score Activity Newest
27 votes
Accepted

What is a launch vehicle resting on prior to launch?

15 votes
Accepted

What materials are the windows on the US Segment of the ISS made out of?

14 votes
Accepted

Delta-v of deep space maneuvers in deep space missions like Voyager or Pioneer

14 votes
Accepted

Orbital mechanics: trying to understand counterintuitive behavior (braking to overtake)

14 votes
Accepted

What language is most commonly spoken on the ISS?

13 votes
Accepted

How far from earth have atomic clocks (or ultra-stable oscillators) been placed and monitored?

11 votes
Accepted

In what position is the Tesla Roadster mounted on the SpaceX Falcon Heavy?

11 votes
Accepted

What are the windows on the Russian segement of the ISS made of?

7 votes
Accepted

What is the outside of the Soyuz capsule covered in?

6 votes
Accepted

What purpose do these red "horns" on the Soyuz 2-1B payload fairing serve?

6 votes
Accepted

What viewing angles does the Hubble Space Telescope use during its orbit in LEO, avoiding the Sun and Earth?

5 votes

How is Martian water lost to space?

5 votes
Accepted

How is GAIA's phased array configured, mechanically and electrically?

5 votes
Accepted

Is it possible to "map" the Interplanetary Transport Network?

3 votes

Are large halo orbits around L₁'s and L₂'s preferred over small orbits for reasons other than geometry?

2 votes
Accepted

Is the MARPOST (Mars Piloted Orbital Station) mission still in the works?

1 vote
Accepted

What is the diameter of magnetopause 1.5 millions kilometers behind the Earth?

0 votes

Any satellites in Earth-Sun L3 point?