Astronomy
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User123's user avatar
User123's user avatar
User123
  • Member for 4 years, 1 month
  • Last seen more than a week ago
  • The edge of the Universe
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2,884
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40k
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47
answers
8
questions
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31
Score
15
Posts
27
Posts %
23
Score
6
Posts
11
Posts %
22
Score
10
Posts
18
Posts %
17
Score
2
Posts
4
Posts %
11
Score
6
Posts
11
Posts %
11
Score
4
Posts
7
Posts %
Top posts
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All Questions Answers
Score Newest
answer
31
Why does the solar analemma have a strange shape on Jupiter?
Jun 14, 2021
answer
22
If we replaced the Moon with Ceres, how close would Ceres have to orbit to cause the same tides?
Jun 21, 2021
answer
16
How can a brown dwarf be more massive than a star?
May 29, 2022
answer
9
How to calculate the altitude of a star given the hour angle, declination, and latitude?
Sep 19, 2021
answer
8
Spotting the booster rocket of the Chinese space station?
May 6, 2021
answer
8
Why is the equinoxes only 2 days and not more?
May 4, 2019
question
6
Possible occultation of HIP 99314 and Ganymede
Dec 8, 2020
answer
6
Has the Earth's wobble around the Earth-Moon barycenter ever been observed by a spacecraft?
Jan 19, 2021
answer
6
How many meteorites have been found some place other than Earth? Where is an authoritative list maintained?
Jun 2, 2021
answer
6
Can you subtract magnitude of constant source to get magnitude of variable source?
Aug 27, 2021
Top Meta posts
1
0
3
Nuclear physics, relativity theory and quantum mechanic on Astronomy SE
Top network posts
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55
What allows a pull-back toy car to drive further than it was pushed?
30
Why are mornings cooler than nights?
5
Can the integral $\int e^{dx}$ be solved?

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