# Q78721167

> long period variable

**Wikidata**: [Q78721167](https://www.wikidata.org/wiki/Q78721167)  
**Source**: https://4ort.xyz/entity/q78721167


## References

1. SIMBAD
2. Catalogue of two dimentional spectral types for the HD stars, Vol. 2
3. Catalogue of Stellar Photometry in Johnson's 11-color system
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. Gaia Early Data Release 3
6. Gaia Data Release 3
7. Gaia Data Release 2