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Can One Star Orbit Another Star?

-- Toney | October 6, 2020

Question:

Can a star orbit another star? like if one is much larger than the other would it be possible? I looked on google and the closest thing i got to it was a Binary Star system.

-- Toney

Answer:

Yes. These are called binary stars. Depending upon the relative mass of the stars, one could have a situation where one of the stars basically orbits the other star because the more-or-less stationary star is much more massive than its binary companion.

-- Jeff Mangum

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