# Q75177140

> star in the constellation Hydra

**Wikidata**: [Q75177140](https://www.wikidata.org/wiki/Q75177140)  
**Source**: https://4ort.xyz/entity/q75177140


## References

1. SIMBAD
2. Washington Double Star Catalog
3. Fourth USNO CCD Astrograph Catalog
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2
7. Validation of the new Hipparcos reduction