Astronomy
Leos Ondra
  • Member for 2 years, 11 months
  • Last seen this week
Profile Activity
Stats
619
reputation
16k
reached
6
answers
7
questions
Communities
View all
Badges
View all badges
This user doesn’t have any gold badges yet.
3
silver badges
9
bronze badges
Top tags
View all tags
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
View all questions and answers
All Questions Answers
Votes Newest
9
Are black holes considered part of baryonic content of universe?
Sep 26 '20
8
Blue color of ion (plasma) comet tails
Jul 12 '20
7
Color index B-V of the dimming Betelgeuse
Feb 15 '20
6
Can lunar occultation of Venus occur during solar eclipse?
Apr 26 '20
4
Why is solar corona in visible light filamentary?
Jan 21 '21
3
Is it possible for a star to return in the main sequence?
Dec 11 '20
3
How was the core temperature of the Sun estimated?
May 23 '19
2
What is a singularity? What is at the center of a black hole? Specifically regarding space-time
Jan 5 '20
2
By putting a mirror in space, would we be able to see into the past?
Dec 25 '19
2
Would planet explode without gravity?
Dec 21 '19
Top network posts
View all network posts
113
What exactly does the enable-background attribute do?
56
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?

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.