User Camille Goudeseune

22 votes

Accepted

Why do Ingenuity's legs differ?

answered Aug 13, 2020 at 17:19

22 votes

Accepted

When was the last time that an incandescent light bulb was launched into space?

answered Apr 3, 2021 at 4:49

21 votes

How does the JWST change focus when it goes from looking at a near subject to looking at a far subject? (Does it even change focus?)

answered Apr 5, 2022 at 2:04

20 votes

Accepted

Black/White patterns on SLS boosters, fairings - Are these still roll patterns

answered Mar 31, 2022 at 15:27

19 votes

Why doesn't Starship have four landing legs?

answered Aug 28, 2019 at 17:03

19 votes

What kind of mission objective would make a parabolic escape trajectory desirable?

answered Sep 29, 2019 at 22:43

18 votes

Accepted

JWST - image acquisition - what is a dither pattern?

answered Mar 20, 2022 at 19:02

16 votes

Earth Launch System with Water Propellant

answered Feb 26, 2021 at 21:16

16 votes

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Is streamline body shape essential for propagation in the vacuum of space?

answered Mar 26, 2021 at 16:35

16 votes

Karman line analog on other celestial bodies

answered Dec 10, 2013 at 19:28

15 votes

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Was the Apollo lunar rover ever "airborne"?

answered Jun 26, 2020 at 2:58

15 votes

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Why is Electron painted in black?

answered Nov 2, 2020 at 22:03

14 votes

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First LED left on another planet⁺ by humans?

answered Sep 25, 2020 at 21:26

14 votes

How do these cubesats' whip antennas work?

answered Aug 7, 2019 at 16:12

12 votes

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How will SpaceX's Starship accommodate its 100 passengers from the effects of micro-gravity?

answered Oct 1, 2019 at 15:22

11 votes

Could Apollo astronauts see city lights from the Moon?

answered Sep 19, 2019 at 21:31

11 votes

Accepted

Was this Gemini "giant eye chart" ever performed?

answered Aug 10, 2019 at 14:30

11 votes

Is there such a thing as a "rocket license" in the US?

answered Oct 7, 2020 at 3:55

11 votes

How hard is the hardest ice in the solar system? Is it in Pluto's ice mountains?

answered Oct 12, 2020 at 5:34

11 votes

Would it be possible to send a nuclear bomb to Europa and make a hole in the ice of more than 11 km?

answered Nov 21, 2019 at 16:57

9 votes

Accepted

What does the [-] symbol mean in satellite names?

answered Aug 13, 2020 at 17:29

9 votes

How many burns does New Shepard have during a descent?

answered Dec 17, 2020 at 21:53

9 votes

What concentration of oxygen in a planetary atmosphere would be indicative of life?

answered Apr 30, 2014 at 23:12

9 votes

Are composites used by space programs?

answered Dec 10, 2013 at 19:20

9 votes

Accepted

Has Mars quaked yet? Any scientific speculation when it might?

answered Sep 4, 2019 at 2:30

9 votes

When was the last time that an incandescent light bulb was launched into space?

answered Apr 3, 2021 at 4:25

9 votes

Accepted

Is there any orbital launcher capable of removing the second stage from orbit after inserting the payload satellite into LEO?

answered Jun 17, 2022 at 18:47

9 votes

How does Spinlaunch manage the counterweight right after launch?

answered May 4, 2022 at 21:40

8 votes

Are quasicrystals common on the Moon and Mars?

answered Jun 2, 2021 at 22:41

8 votes

Accepted

Can Astronauts really see firework displays from space?

answered Jul 10, 2019 at 20:18

Stack Exchange Network

110 Answers

Why do Ingenuity's legs differ?

When was the last time that an incandescent light bulb was launched into space?

How does the JWST change focus when it goes from looking at a near subject to looking at a far subject? (Does it even change focus?)

Black/White patterns on SLS boosters, fairings - Are these still roll patterns

Why doesn't Starship have four landing legs?

What kind of mission objective would make a parabolic escape trajectory desirable?

JWST - image acquisition - what is a dither pattern?

Earth Launch System with Water Propellant

Is streamline body shape essential for propagation in the vacuum of space?

Karman line analog on other celestial bodies

Was the Apollo lunar rover ever "airborne"?

Why is Electron painted in black?

First LED left on another planet⁺ by humans?

How do these cubesats' whip antennas work?

How will SpaceX's Starship accommodate its 100 passengers from the effects of micro-gravity?

Could Apollo astronauts see city lights from the Moon?

Was this Gemini "giant eye chart" ever performed?

Is there such a thing as a "rocket license" in the US?

How hard is the hardest ice in the solar system? Is it in Pluto's ice mountains?

Would it be possible to send a nuclear bomb to Europa and make a hole in the ice of more than 11 km?

What does the [-] symbol mean in satellite names?

How many burns does New Shepard have during a descent?

What concentration of oxygen in a planetary atmosphere would be indicative of life?

Are composites used by space programs?

Has Mars quaked yet? Any scientific speculation when it might?

When was the last time that an incandescent light bulb was launched into space?

Is there any orbital launcher capable of removing the second stage from orbit after inserting the payload satellite into LEO?

How does Spinlaunch manage the counterweight right after launch?

Are quasicrystals common on the Moon and Mars?

Can Astronauts really see firework displays from space?