Space Exploration
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Mark's user avatar
Mark's user avatar
Mark
  • Member for 6 years, 8 months
  • Last seen more than a month ago
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525
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8k
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answers
5
questions
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2
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40
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2
Posts
40
Posts %
0
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2
Posts
40
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1
Posts
20
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Score
1
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20
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0
Score
1
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20
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Top posts
All Questions Answers
Score Newest
question
16
Why are obsolete geostationary satellites re-orbited above the geostationary belt?
Apr 7, 2017
question
10
Can an asteroid enter Earth orbit?
Oct 2, 2017
question
6
What happens when the 3-letter suffix space of a SATCAT ID gets exhausted?
Oct 6, 2017
question
5
Why are Keplerian elements used in TLEs instead of Cartesian state vectors?
Dec 8, 2017
question
4
Does the name "corona discharge" bear any relation to the Corona surveillance satellites or is this a coincidence?
Oct 13, 2017
Top network posts
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20
How were one-time pads and keys historically generated?
16
Who issued the first SSL certificate?
12
What is an elliptic curve cofactor?
12
Is side 0 on the top or bottom of a floppy disk?
10
In a vacuum triode, what prevents the grid from acting as another anode?

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