# Q81437663

> white dwarf in the constellation Virgo

**Wikidata**: [Q81437663](https://www.wikidata.org/wiki/Q81437663)  
**Source**: https://4ort.xyz/entity/q81437663


## References

1. SIMBAD
2. New white dwarf stars in the Sloan Digital Sky Survey Data Release 10
3. The USNO-B Catalog
4. The 2dF-SDSS LRG and QSO Survey: the spectroscopic QSO catalogue
5. The SDSS Photometric Catalog, Release 7
6. Gaia Data Release 2
7. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey