binary star in a sentence

Examples

1. Mu Cygni is a binary star with an optical tertiary component.
2. The fraction of binary stars in the core region is about 14 %.
3. Within the system, there are two separate systems of binary stars.
4. Hercules is also home to many double stars and binary stars.
5. It is a binary star; the secondary is of magnitude 7.4.
6. :Well Judaism said that the sun was originally a binary star.
7. The system consists of a pair of binary stars separated by 66 arcseconds.
8. This is important in predicting the motion of binary stars in general relativity.
9. 300mm telescope for observation on binary stars and photoelectric effects of variable stars.
10. There are several prominent double stars and binary stars in Cepheus.