# Q66642722
**Wikidata**: [Q66642722](https://www.wikidata.org/wiki/Q66642722)  
**Source**: https://4ort.xyz/entity/q66642722


## References

1. SIMBAD
2. Washington Double Star Catalog
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. Fourth USNO CCD Astrograph Catalog