# Q66649698
**Wikidata**: [Q66649698](https://www.wikidata.org/wiki/Q66649698)  
**Source**: https://4ort.xyz/entity/q66649698


## 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. Gaia Data Release 2
5. Spectral properties of cool stars: extended abundance analysis of 1,617 planet-search stars
6. Rotational and radial velocities for a sample of 761 Hipparcos giants and the role of binarity