# Q81161000
**Wikidata**: [Q81161000](https://www.wikidata.org/wiki/Q81161000)  
**Source**: https://4ort.xyz/entity/q81161000


## References

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