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0 answers
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Who are in space right now?

Maro M
  • 1
0 votes
1 answer
119 views

What are common problems when downloading and processing TLE data from Space-Track?

Jeff
  • 11
1 vote
0 answers
12 views

TEME state vector to TLE orbital elements

klobaska soslaninou
  • 11
19 votes
0 answers
478 views
+100

Does the post Apollo 13 roast mixtape still exist?

Yaakov Saxon
  • 49
22 votes
1 answer
2k views

What was the most inconsequential failure on an STS mission recorded in mission reports?

Vorac
  • 273
5 votes
0 answers
74 views

Why was the ExoMars Rover to use such as complex parachute system?

Andykins
  • 802
4 votes
0 answers
119 views

Positions of asteroids in heliocentric ecliptic (x,y,z) coordinates

Gorm
  • 1
1 vote
0 answers
164 views
+100

Were Rocket Lab’s Electron rocket engines damaged on impact?

Gabriel Toy
  • 1
14 votes
1 answer
2k views

How did NASA avoid a repeat of the Mars Polar Lander failure?

Organic Marble
  • 172k
1 vote
0 answers
370 views

What are some drawbacks of Automated Flight Termination Systems (AFTS) sometimes called Automated Flight Safety Systems (AFSS)?

Rory Alsop♦
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23 votes
3 answers
7k views

Why aren't the radiators on the ISS straight?

CommunityBot
  • 1
10 votes
3 answers
3k views

What causes a satellite's orbit to decay?

Nick S
  • 1,036
2 votes
0 answers
35 views

GEO station keeping in GMAT

The Rocket fan
  • 3,799
5 votes
2 answers
88 views

Insights into the Mylar heat welding technique used to weld the Echo II balloon seams?

Erin Anne
  • 6,988
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