# Q90566860

> hot subdwarf star in the constellation Leo

**Wikidata**: [Q90566860](https://www.wikidata.org/wiki/Q90566860)  
**Source**: https://4ort.xyz/entity/q90566860


## References

1. SIMBAD
2. A Catalog of Spectroscopically Confirmed White Dwarfs from the Sloan Digital Sky Survey Data Release 4
3. The Sixth Data Release of the Sloan Digital Sky Survey
4. The SDSS Photometric Catalog, Release 9
5. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission
6. Gaia Data Release 2