# Q75009659
**Wikidata**: [Q75009659](https://www.wikidata.org/wiki/Q75009659)  
**Source**: https://4ort.xyz/entity/q75009659


## References

1. Washington Double Star Catalog
2. Source
3. SIMBAD
4. Fourth USNO CCD Astrograph Catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Validation of the new Hipparcos reduction