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6 votes
1 answer
278 views

How many stars are in the Milky Way galaxy?

3 votes
1 answer
48 views

How can the upper limit for a star's mass be calculated?

2 votes
1 answer
34 views

How do I phase fold the light curve for a variable star?

-1 votes
1 answer
72 views

How to calculate metallicity of a star that is made of iron of 20kg and Hydrogen 1000 kg?

5 votes
1 answer
151 views

How many stars can we resolve?

11 votes
1 answer
1k views

What are those stars that cross the galactic center?

3 votes
0 answers
45 views

What happens to the non-fusion formed metals in stars?

16 votes
1 answer
397 views

Is stellar ignition all-or-nothing?

11 votes
2 answers
1k views

Why haven’t we observed supernova events of the hypothetical population III stars?

3 votes
0 answers
52 views

How are plage regions related to the density of medium and velocity FeII ions?

1 vote
2 answers
94 views

Where can I find a list of galactic Long/Lat for stars?

6 votes
1 answer
269 views

Formation of the First Stars

1 vote
0 answers
39 views

Why do we estimate the Minimum mass when we are dealing with exoplanets?

2 votes
0 answers
38 views

Where can I find galaxy rotational data?

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