# Q87209270
**Wikidata**: [Q87209270](https://www.wikidata.org/wiki/Q87209270)  
**Source**: https://4ort.xyz/entity/q87209270


## References

1. SIMBAD
2. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Validation of the new Hipparcos reduction
5. Radial velocities of K-M dwarfs and local stellar kinematics