# Q92421391
**Wikidata**: [Q92421391](https://www.wikidata.org/wiki/Q92421391)  
**Source**: https://4ort.xyz/entity/q92421391


## References

1. SIMBAD
2. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3)
5. Gaia Data Release 2
6. Spectroscopic determination of masses (and implied ages) for red giants