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Space Exploration

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First edit.
Awarded 3854 times.
(post deleted or otherwise unavailable)
Awarded Jun 15, 2023 at 1:56
Why do ~GEO sats seem to cluster around the top portion and bottom portion of the belt, 180 degrees apart?
Awarded Jun 14, 2023 at 20:40
How could a spacecraft reduce an orbital insertion burn after a Hohmann transfer using gravity assists?
Awarded Jun 13, 2023 at 13:47
Friendly temperatures at day/night junction in Mercury?
Awarded Jun 13, 2023 at 0:02
Why does the quality of New Horizon LORRI images vary so much?
Awarded Jun 5, 2023 at 14:06
Why doesn’t SpaceX sell Raptor engines commercially?
Awarded Jun 2, 2023 at 14:55
(post deleted or otherwise unavailable)
Awarded Jun 1, 2023 at 20:46
What is the difference between these two Universal Gravitational Constants? [closed]
Awarded May 31, 2023 at 8:31
What is the difference between these two Universal Gravitational Constants? [closed]
Awarded May 30, 2023 at 18:55
What is the composition of breathable air on the International Space Station? [duplicate]
Awarded May 30, 2023 at 17:57
(post deleted or otherwise unavailable)
Awarded May 30, 2023 at 4:20
In theory, could this redesign of the launch profile reduce fuel use? [duplicate]
Awarded May 29, 2023 at 22:07
What is the chance that there is atleast one water molecule in a given volume of space [closed]
Awarded May 28, 2023 at 23:48
can we estimate the number of habitable planets within a specified distance from Earth?
Awarded May 27, 2023 at 18:06
Would Li-Ion batteries for a lunar base energy storage system be transported to the base charged or uncharged?
Awarded May 27, 2023 at 13:35
Why will Starship's 150 ton payload capacity be sufficient to carry 100 people to other planets?
Awarded May 25, 2023 at 17:57
How do Centrifugal Turbopumps work? How do you make one?
Awarded May 25, 2023 at 14:20
Could the Moon keep an atmosphere?
Awarded May 24, 2023 at 16:18
What are the safe structural elements of spacecraft that could be used for on-orbit capture?
Awarded May 21, 2023 at 21:08
Why do SpaceX Starships look so "homemade"?
Awarded May 19, 2023 at 18:07
Apollo: what was the big deal?
Awarded May 19, 2023 at 18:07
Orbit prediction for satellites using the Kepler model
Awarded May 19, 2023 at 11:53
(post deleted or otherwise unavailable)
Awarded May 18, 2023 at 11:11
(post deleted or otherwise unavailable)
Awarded May 16, 2023 at 20:36
(post deleted or otherwise unavailable)
Awarded May 16, 2023 at 4:05
Could Falcon 9 push the second stage a little longer after MECO and before separation?
Awarded May 12, 2023 at 9:41
Reducing degree of ICGEM's Gravity Field Models for orbit propagation
Awarded May 7, 2023 at 22:01
How much does it cost to build terrestrial ground station capable of controlling satellites orbiting the moon?
Awarded May 6, 2023 at 12:50
(post deleted or otherwise unavailable)
Awarded May 6, 2023 at 8:26
(post deleted or otherwise unavailable)
Awarded May 3, 2023 at 14:21
If we had a video livestream of a clock being sent to Mars, what would we see?
Awarded May 2, 2023 at 16:16
What is the analytical closed-form solution of the two-body problem to verify its numerical integration results?
Awarded May 2, 2023 at 12:42
Moving target during rendezvous
Awarded May 2, 2023 at 3:05
Why did LEM ascent stage swing during flight?
Awarded May 1, 2023 at 22:31
Will this homopolar motor self rotate in a vacuum?
Awarded May 1, 2023 at 9:57
(post deleted or otherwise unavailable)
Awarded Apr 29, 2023 at 9:36
What stages of distress occur to a person when there is a small hull breach in space?
Awarded Apr 28, 2023 at 6:04
Why was Space X's Starship blown up?
Awarded Apr 21, 2023 at 21:28
How did the Apollo astronauts train for the 1/6G lunar landing?
Awarded Apr 21, 2023 at 18:57
Have amateur satellites ever experimented with optical communications?
Awarded Apr 20, 2023 at 11:03
(post deleted or otherwise unavailable)
Awarded Apr 19, 2023 at 9:25
sentinel 2A MSIL2a - transformation -
Awarded Apr 17, 2023 at 15:09
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Awarded Apr 17, 2023 at 7:49
(post deleted or otherwise unavailable)
Awarded Apr 15, 2023 at 14:26
Is Electromagnetic Propulsion Like Radiation Pressure propulsion?
Awarded Apr 15, 2023 at 10:25
Calculating and Drawing the orbit of a body in a 2D gravity simulation in python
Awarded Apr 7, 2023 at 13:16
What are the calculations for the time it would take to create a minus 50⁰ C liquid CO2 ocean on Venus by shielding it totally from the Sun?
Awarded Apr 7, 2023 at 0:43
How "big" is a 2 megawatt preburner?
Awarded Apr 4, 2023 at 14:10
Can rocket engines produce high voltages?
Awarded Apr 3, 2023 at 10:41
Rocket Turbopump Energy Balance
Awarded Apr 3, 2023 at 5:15
Given the current state of technology, what would make bullet-sized interplanetary spacecraft technically impossible?
Awarded Apr 1, 2023 at 14:17
Data of chemical element ambundance on celestial objects?
Awarded Apr 1, 2023 at 13:27
TEME state vector to TLE orbital elements
Awarded Mar 30, 2023 at 22:51
(post deleted or otherwise unavailable)
Awarded Mar 25, 2023 at 21:00
Need advice to set up reaction wheel cluster in lab
Awarded Mar 21, 2023 at 2:42
When chopsticks catch the booster by the grid fins, what is the maximum vertical speed?
Awarded Mar 20, 2023 at 11:40
Approach to Interplanetary Transfers in GMAT
Awarded Mar 19, 2023 at 21:06
Are Falcon Heavy fairings reused?
Awarded Mar 16, 2023 at 0:08
(post deleted or otherwise unavailable)
Awarded Mar 15, 2023 at 11:47
Papers/studies about shedding aerodynamic lifting surfaces with booster
Awarded Mar 10, 2023 at 6:26
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