- #1
Aphex_Twin
- 39
- 0
Hi there.
I'm new to the field of astrophysics so if my questions are a bit silly, don't mind saying it.
1. What is the relation between the luminosity/colour or a star and it's mass?
2. What is the relation between luminosity/colour and life expectancy (I know brighter stars die young, but HOW young)?
3. How much energy is released by a supernova explosion, knowing only the stellar mass?
I'm interested in something accurate, prefferably a formula or a table plot of observations.
Thank you ;)
I'm new to the field of astrophysics so if my questions are a bit silly, don't mind saying it.
1. What is the relation between the luminosity/colour or a star and it's mass?
2. What is the relation between luminosity/colour and life expectancy (I know brighter stars die young, but HOW young)?
3. How much energy is released by a supernova explosion, knowing only the stellar mass?
I'm interested in something accurate, prefferably a formula or a table plot of observations.
Thank you ;)