# Q66531910
**Wikidata**: [Q66531910](https://www.wikidata.org/wiki/Q66531910)  
**Source**: https://4ort.xyz/entity/q66531910


## References

1. SIMBAD
2. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Early Data Release 3
6. The Geneva-Copenhagen survey of the Solar neighbourhood. Ages, metallicities, and kinematic properties of ∼14 000 F and G dwarfs
7. Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants
8. Starspots
9. Gaia Data Release 2