Question

What factor affects the color of a star?​

Answer 1

Surface temperature of the star affects the color

Answer 2

Answer:

Human eye is more sensitive to blue light than red in the night which gives bluish appearance to the stars.

Explanation:

The color of a star is mainly decided by the surface temperature of the star but other factors also affect color of the star. Human eye is more sensitive to blue light than red in the night which gives bluish appearance to the stars.