# CO Canis Majoris

> long period variable

**Wikidata**: [Q83190769](https://www.wikidata.org/wiki/Q83190769)  
**Source**: https://4ort.xyz/entity/co-canis-majoris


## References

1. SIMBAD
2. VizieR
3. IRAS Point Sources of flux at 12 microns greater than flux at 25 microns and falling within about 7 degrees of the Galactic Plane
4. General Catalogue of Variable Stars, 3rd ed.
5. VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017)
6. Catalogue of Stellar Photometry in Johnson's 11-color system
7. The Tycho-2 catalogue of the 2.5 million brightest stars
8. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3)
9. Gaia Data Release 2