Space Exploration Beta
Profile Activity
Meta user
Network profile
1,455
reputation
1
5
11

fred_dot_u

Apparently, this user prefers to keep an air of mystery about them.

13
answers
1
question
~25k
people reached
  • Member for 3 years, 2 months
  • 17 profile views
  • Last seen 23 hours ago

Communities (30)

Top network posts

Top tags (32)

Score 46
Posts 3
Posts % 21
Score 43
Posts 1
Score 43
Posts 1
Score 43
Posts 1
Score 15
Posts 1
Score 14
Posts 1
View all tags →

Top posts (14)

All Questions Answers
Votes Newest
43 Why do Crew Dragon astronauts need to climb up one level using the stairs before ingress? Jun 8 '20
15 Finned heatsinks in space May 19 '20
14 Reaction Wheels vs. Momentum wheels Feb 25 '18
10 In the absolute vacuum of Space, will an electric dynamo still work? Mar 20 '18
7 Why does the LM footpad “flutter” when undocking from the Command Module? Nov 29 '19
5 Supports in 3d printing Apr 9 '19
5 Troubleshooting a DIY Ion Thruster Mar 4 '18
4 How are old satellites removed from orbit? Mar 5 '18
3 Most efficient method of storing energy with water on the moon? Jun 25 '20
3 long sequence of satellites moving west to east? Mar 27 '20
View all questions and answers →

Badges (17)

Gold

1

Rarest

Silver

5

Rarest

Bronze

11

Rarest

View all badges →

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.