3 years ago

What are some physical properties of a star

Physics

2 answers:

Juli2301 [7.4K]3 years ago

8 0

Distance, how much energy generated in the star, size, temp, brightness

zloy xaker [14]3 years ago

7 0

1. Apparent magnitude
2. Colur Index
3. Annual parallax/variation period if it is Cepheid variable/Red Shift
4. Radial Velocity & Tangential Velocity
Other quantities are derived from the above basic observational data.

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gregori [183]

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