# Q66647650
**Wikidata**: [Q66647650](https://www.wikidata.org/wiki/Q66647650)  
**Source**: https://4ort.xyz/entity/q66647650


## References

1. SIMBAD
2. The radial velocities, spectral classes and photographic magnitudes of 1041 late-type stars
3. Gaia Data Release 2
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The Penn State - Torun Centre for Astronomy Planet Search stars. III. The sample of evolved stars
6. The Penn State - Torun Centre for Astronomy Planet Search stars. IV. Dwarfs and the complete sample
7. The metallicity signature of evolved stars with planets
8. Stellar parameters and chemical abundances of 223 evolved stars with and without planets
9. Spectral properties of cool stars: extended abundance analysis of 1,617 planet-search stars