# Q87872501

> peculiar star in the constellation Hydra

**Wikidata**: [Q87872501](https://www.wikidata.org/wiki/Q87872501)  
**Source**: https://4ort.xyz/entity/q87872501


## References

1. SIMBAD
2. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
3. Gaia Data Release 2
4. Population studies. XIII. A new analysis of the Bidelman-MacConnell "weak-metal" Stars--Confirmation of metal-poor stars in the thick disk of the galaxy