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1 vote

1 answer

21 views

Canted Antenna for spacecrafts

John Doty

7,184

answered 2 hours ago

15 votes

2 answers

4k views

Why did Apollo have a crew of 3?

Russell Borogove

176k

modified 4 hours ago

15 votes

1 answer

1k views

Did some Apollo astronauts actually carry a sandwich and bacon in their launch suit?

Russell Borogove

176k

modified 4 hours ago

-3 votes

1 answer

85 views

How do Mars colonization plans address 0.38G being insufficient for healthy human development?

Erin Anne♦

20.4k

modified 14 hours ago

3 votes

2 answers

937 views

Is GMAT still available? Where? How? (NASA's General Mission Analysis Tool)

Ryan C

9,483

answered 23 hours ago

4 votes

4 answers

6k views

Are there any atheist or agnostic American astronauts, past or present?

Starship

7,291

modified yesterday

7 votes

1 answer

2k views

ISRO’s decision not to participate in the International Space Station Program

prithvee

1

modified 2 days ago

-1 votes

0 answers

95 views

Sensors in NASA GMAT simulator

Starship

7,291

modified 2 days ago

4 votes

0 answers

92 views

If an object orbits closer to the sun than Mercury, what is the upper bound on its size?

TJM

2,663

asked 2 days ago

9 votes

1 answer

350 views

Are L1 and L2 orbital periods always half the orbital period of the massive bodies?

BrendanLuke15

11.4k

modified Mar 2 at 21:06

8 votes

3 answers

2k views

What happens to SLS boosters when they are expended in the ocean?

Daniel

239

modified Mar 1 at 19:19

6 votes

1 answer

1k views

Why don't the hottest temperatures of a re-entering spacecraft occur near the "bottom"?

user78364

1

modified Feb 27 at 23:42

0 votes

0 answers

103 views

What are examples of part task trainers that are in building 9 at JSC?

Kasie Ream

2,422

modified Feb 27 at 16:47

5 votes

3 answers

2k views

Are the mirrors on O'Neill cylinders really feasible?

Mark Foskey

12.4k

modified Feb 27 at 6:36

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Canted Antenna for spacecrafts

Why did Apollo have a crew of 3?

Did some Apollo astronauts actually carry a sandwich and bacon in their launch suit?

How do Mars colonization plans address 0.38G being insufficient for healthy human development?

Is GMAT still available? Where? How? (NASA's General Mission Analysis Tool)

Are there any atheist or agnostic American astronauts, past or present?

ISRO’s decision not to participate in the International Space Station Program

Sensors in NASA GMAT simulator

If an object orbits closer to the sun than Mercury, what is the upper bound on its size?

Are L1 and L2 orbital periods always half the orbital period of the massive bodies?

What happens to SLS boosters when they are expended in the ocean?

Why don't the hottest temperatures of a re-entering spacecraft occur near the "bottom"?

What are examples of part task trainers that are in building 9 at JSC?

Are the mirrors on O'Neill cylinders really feasible?

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