# Q81100331

> hot subdwarf star in the constellation Draco

**Wikidata**: [Q81100331](https://www.wikidata.org/wiki/Q81100331)  
**Source**: https://4ort.xyz/entity/q81100331


## References

1. SIMBAD
2. An MK-like system of spectral classification for hot subdwarfs
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission
5. A selection of hot subluminous stars in the GALEX survey -- II. Subdwarf atmospheric parameters
6. Gaia Data Release 2
7. The Century Survey Galactic Halo Project III: A Complete 4300 DEG2 Survey of Blue Horizontal Branch Stars in the Metal-Weak Thick Disk and Inner Halo