# Q67860894
**Wikidata**: [Q67860894](https://www.wikidata.org/wiki/Q67860894)  
**Source**: https://4ort.xyz/entity/q67860894


## References

1. SIMBAD
2. G.P. Kuiper's spectral classifications of proper-motion stars
3. The USNO-B Catalog
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Extrasolar Planets Encyclopaedia
6. Gaia Early Data Release 3
7. Gaia Data Release 2
8. The SOPHIE search for northern extrasolar planets. IX. Populating the brown dwarf desert
9. Spectroscopic survey of G and K dwarfs in the Hipparcos catalog. I. Comparison between the Hipparcos and photometric parallaxes