# Q89831154

> hot subdwarf star in the constellation Ursa Major

**Wikidata**: [Q89831154](https://www.wikidata.org/wiki/Q89831154)  
**Source**: https://4ort.xyz/entity/q89831154


## References

1. SIMBAD
2. The population of hot subdwarf stars studied with Gaia. I. The catalog of known hot subdwarf stars
3. The SDSS Photometric Catalog, Release 9
4. Gaia Data Release 2
5. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission