# Q84004542

> low-mass star in the constellation Libra

**Wikidata**: [Q84004542](https://www.wikidata.org/wiki/Q84004542)  
**Source**: https://4ort.xyz/entity/q84004542


## References

1. SIMBAD
2. Cool subdwarf investigations. I. New thoughts on the spectral types of K and M subdwarfs
3. Fourth USNO CCD Astrograph Catalog
4. Gaia Data Release 2
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. High-resolution spectroscopic atlas of M subdwarfs. Effective temperature and metallicity