Astronomy
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Leos Ondra
  • Member for 3 years, 4 months
  • Last seen this week
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619
reputation
17k
reached
6
answers
7
questions
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4
Score
2
Posts
15
Posts %
3
Score
2
Posts
15
Posts %
3
Score
1
Posts
8
Posts %
3
Score
1
Posts
8
Posts %
3
Score
1
Posts
8
Posts %
3
Score
1
Posts
8
Posts %
Top posts
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All Questions Answers
Score Newest
question
9
Are black holes considered part of baryonic content of universe?
Sep 26, 2020
question
8
Blue color of ion (plasma) comet tails
Jul 12, 2020
question
7
Color index B-V of the dimming Betelgeuse
Feb 15, 2020
question
6
Can lunar occultation of Venus occur during solar eclipse?
Apr 26, 2020
question
4
Why is solar corona in visible light filamentary?
Jan 21, 2021
answer
3
Is it possible for a star to return in the main sequence?
Dec 11, 2020
answer
3
How was the core temperature of the Sun estimated?
May 23, 2019
answer
2
By putting a mirror in space, would we be able to see into the past?
Dec 25, 2019
answer
2
What is a singularity? What is at the center of a black hole? Specifically regarding space-time
Jan 5, 2020
question
2
Would planet explode without gravity?
Dec 21, 2019
Top network posts
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115
What exactly does the enable-background attribute do?
58
Is spacetime flat inside a spherical shell?
39
Can light exist in $2+1$ or $1+1$ spacetime dimensions?
16
Black hole complementarity - absorption of Hawking radiation
14
Is period of rotation relative?

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