Astronomy Beta
Profile Activity
Meta user
Network profile
4,404
reputation
13
26

PM 2Ring

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

61
answers
0
questions
~57k
people reached
  • Australia
  • Member for 3 years, 10 months
  • 227 profile views
  • Last seen 3 hours ago

Communities (11)

Top Meta Posts
0
2

Top network posts

Top tags (90)

Score 74
Posts 5
Posts % 8
Score 49
Posts 8
Score 43
Posts 8
Score 37
Posts 6
Score 28
Posts 3
Score 25
Posts 3
View all tags →

Top posts (61)

All Questions Answers
Votes Newest
94 Why is Mars cold? Oct 9 '19
32 Will just a glimpse (less than a second) of sun during partial solar eclipse damage eyes? Jun 21 '20
20 Pauli exclusion principle - black holes Jul 18 '19
14 Can we track matter through time by looking at different depths in space? Mar 10 '19
13 What is the orbital period of our sun around its barycenter? Oct 16 '18
13 Can one detect from earth that angular momenta of its axial rotation and its orbital rotation are “almost parallel”? Oct 21 '18
12 antimatter annihilation in stars Sep 6 '19
11 Was Newton the first to mention the orbital barycenter? Feb 16
11 Does the sun's rising/setting angle change every few months? Nov 4 '20
10 Why does each and every planet of our solar system have an unique axial tilt angle? Jun 8 '18
View all questions and answers →

Badges (39)

Gold

—

Silver

13

Rarest

Bronze

26

Rarest

View all badges →