# Q81176557

> star in the constellation Crater

**Wikidata**: [Q81176557](https://www.wikidata.org/wiki/Q81176557)  
**Source**: https://4ort.xyz/entity/q81176557


## References

1. SIMBAD
2. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. Gaia Data Release 2