# Q75094580
**Wikidata**: [Q75094580](https://www.wikidata.org/wiki/Q75094580)  
**Source**: https://4ort.xyz/entity/q75094580


## References

1. SIMBAD
2. A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs
3. Washington Double Star Catalog
4. The USNO-B Catalog
5. Fourth USNO CCD Astrograph Catalog
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Data Release 2
8. 3D kinematics of white dwarfs from the SPY project. II.
9. The 2001 US Naval Observatory Double Star CD-ROM. I. The Washington Double Star Catalog