# Q89693597

> white dwarf in the constellation Aries

**Wikidata**: [Q89693597](https://www.wikidata.org/wiki/Q89693597)  
**Source**: https://4ort.xyz/entity/q89693597


## References

1. SIMBAD
2. G.P. Kuiper's spectral classifications of proper-motion stars
3. Physical properties of the current census of northern white dwarfs within 40 pc of the Sun
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The USNO-B Catalog
6. Gaia Data Release 2
7. The Einstein redshift in white dwarfs. III
8. A spectroscopic survey and analysis of bright, hydrogen-rich white dwarfs