# U Geminorum

> variable star in the constellation Gemini

**Wikidata**: [Q1747586](https://www.wikidata.org/wiki/Q1747586)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/U_Geminorum)  
**Source**: https://4ort.xyz/entity/u-geminorum


## References

1. SB9: The ninth catalogue of spectroscopic binary orbits
2. SIMBAD
3. VizieR
4. The masses, radii and luminosities of the components of U Geminorum
5. Freebase Data Dumps. 2013
6. General Catalogue of Variable Stars, 3rd ed.
7. Up-to-date linear elements of eclipsing binaries
8. Cataclysmic variables in the SUPERBLINK proper motion survey
9. Gaia Data Release 2
10. Catalogue of Stellar Photometry in Johnson's 11-color system
11. The SDSS Photometric Catalog, Release 7
12. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue