# Q77977883

> white dwarf in the constellation Lynx

**Wikidata**: [Q77977883](https://www.wikidata.org/wiki/Q77977883)  
**Source**: https://4ort.xyz/entity/q77977883


## References

1. SIMBAD
2. SDSS DR7 white dwarf catalog
3. The SDSS Photometric Catalog, Release 7
4. Gaia Data Release 2
5. The Milky Way's circular velocity curve to 60 kpc and an estimate of the dark matter halo mass from the kinematics of ~2400 SDSS blue horizontal-branch stars