# Q90171971

> star in the constellation Hydra

**Wikidata**: [Q90171971](https://www.wikidata.org/wiki/Q90171971)  
**Source**: https://4ort.xyz/entity/q90171971


## References

1. SIMBAD
2. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
3. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3)
4. Fourth USNO CCD Astrograph Catalog
5. The DENIS database, 3rd Release
6. Gaia Data Release 2
7. The radial velocity experiment (RAVE): fourth data release