Binary Stars
Binary star | Orbital period |
---|---|
AM Canum Venaticorum | 17.146 minutes |
Beta Lyrae AB | 12.9075 days |
Alpha Centauri AB | 79.91 years |
Proxima Centauri - Alpha Centauri AB | 500,000 years or more |
Read more about this topic: Orbital Period
Famous quotes containing the word stars:
“The sage as astronomer.As long as you still experience the stars as something above you, you still lack viewpoint of knowledge.”
—Friedrich Nietzsche (18441900)