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What are some physical properties of a star
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What are some physical properties of a star

User Nouman
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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.
User Vijiy
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7.7k points
1 vote
Distance, how much energy generated in the star, size, temp, brightness
User Slypete
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