# Q81814756

> hot subdwarf star in the constellation Leo

**Wikidata**: [Q81814756](https://www.wikidata.org/wiki/Q81814756)  
**Source**: https://4ort.xyz/entity/q81814756


## References

1. SIMBAD
2. A radial velocity study of composite-spectra hot subdwarf stars with the Hobby-Eberly telescope
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2