User Jimmy G. - Astronomy Stack Exchange

Jimmy G.

Member for 8 years, 9 months
Last seen more than a month ago

Colorado Springs, CO, USA

13 Questions

Score Activity Newest Views

10 votes

1 answer

345 views

Is there any way a planet could form independent of a star?

asked Mar 13, 2015 at 9:14

10 votes

2 answers

3k views

Is it possible that the Sun has a binary partner (the Nemesis Theory) that has eluded detection? [duplicate]

asked Mar 14, 2015 at 4:43

7 votes

1 answer

1k views

How do the orbits of Nu Scorpii and AR Cassiopeiae work?

asked Mar 13, 2015 at 9:08

5 votes

1 answer

160 views

How active was the Milky Way in its first 5 billion years?

asked Nov 14, 2018 at 2:03

5 votes

2 answers

130 views

Is dark energy evenly spaced throughout Universe?

asked Mar 15, 2015 at 3:52

5 votes

3 answers

531 views

Which star system has the highest multiplicity (# of stars), whose orbits are known for all stars?

asked May 2, 2015 at 5:38

4 votes

2 answers

168 views

Could two stars collide without a resultant explosion?

asked Nov 14, 2018 at 19:25

2 votes

1 answer

174 views

How far above the galactic plane would a telescope array need to be in order to image the whole galaxy?

asked May 15, 2022 at 0:52

2 votes

2 answers

156 views

What object(s) are furthest above/below the galactic plane?

asked May 15, 2022 at 1:02

2 votes

2 answers

1k views

How much iron does a star fuse before going supernova? [duplicate]

asked Nov 14, 2018 at 18:28

2 votes

1 answer

285 views

Could population III stars develop directly into population I stars?

asked Nov 14, 2018 at 18:52

1 vote

1 answer

101 views

What is the theoretical ages for Pop I stars

asked Nov 7, 2018 at 2:10

0 votes

0 answers

34 views

How do the orbits of star systems V871 Centauri (septuple), Gamma Cassiopeiae (octuple), and QZ Carinae (nonuple) work?

asked Oct 11 at 9:13