# Q66631436
**Wikidata**: [Q66631436](https://www.wikidata.org/wiki/Q66631436)  
**Source**: https://4ort.xyz/entity/q66631436


## References

1. SIMBAD
2. Catalogue of two dimentional spectral types for the HD stars, Vol. 2
3. Catalogue of Stellar Photometry in Johnson's 11-color system
4. Fourth USNO CCD Astrograph Catalog
5. Gaia Data Release 2
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations