user avatar
user avatar
user avatar
Camille Goudeseune
  • Member for 8 years, 6 months
  • Last seen this week
37 votes
4 answers
7k views

Why did Starhopper's exhaust plume become brighter just before landing?

29 votes
1 answer
7k views

Why don't lasers last long in space?

23 votes
2 answers
3k views

How does steel deteriorate in translunar space?

15 votes
2 answers
3k views

How hot do rocket engine nozzles get?

13 votes
1 answer
3k views

After Crew Dragon launch abort, was Falcon 9's detonation intentional?

11 votes
2 answers
256 views

Why did Hayabusa-2's capsule's parachute have transparent panels?

9 votes
2 answers
936 views

Why make X-ray shielding from titanium, when lead is 6 times lighter?

9 votes
1 answer
197 views

How heavy were Perseverance's balance masses?

9 votes
2 answers
230 views

What could Perseverance listening to Ingenuity reveal?

9 votes
1 answer
273 views

How fast are Ingenuity's knees wearing out?

9 votes
1 answer
149 views

How much energy is lost by damping yaw from a SpinLaunch?

8 votes
2 answers
240 views

Why might Ingenuity be able to fly faster when it flies higher?

8 votes
2 answers
289 views

Fancy locomotion for rovers

8 votes
3 answers
433 views

Might Ingenuity tip over?

7 votes
1 answer
150 views

Did the rovers' cruise balance masses have a noticeable impact on Mars?

7 votes
1 answer
278 views

Crawler-transporter's ground pressure?

7 votes
2 answers
214 views

Did any rockets have 5- or 7-fold symmetry?

6 votes
3 answers
3k views

How is foot-pounds of energy defined?

5 votes
1 answer
136 views

Why were some early interplanetary probes pressurized?

5 votes
1 answer
257 views

How does an onboard atomic clock help interplanetary navigation?

5 votes
1 answer
139 views

Can a Mars orbiter mass only 50 kg?

5 votes
1 answer
206 views

Could Tianwen-1, Hope, or Mars 2020 image one another en route to Mars?

5 votes
1 answer
183 views

Do astronauts on ISS notice Earth's seasons?

4 votes
1 answer
116 views

Details about Rolls-Royce / UK Space Agency's nuclear propulsion?

4 votes
1 answer
204 views

Is Ingenuity a "spacecraft?"

4 votes
1 answer
61 views

Exoplanet orbitable in permanent umbra?

4 votes
0 answers
280 views

How heavy is SpaceX's Octagrabber?

4 votes
1 answer
277 views

Why is "Terminator Tape" electrically conductive?

3 votes
1 answer
101 views

'Noodle' zigzagging of a mapping spectrometer

3 votes
1 answer
119 views

Falcon 9's theoretical horizontal performance