# Kapteyn's Star

> subdwarf star in the constellation Pictor

**Wikidata**: [Q1048535](https://www.wikidata.org/wiki/Q1048535)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Kapteyn's_Star)  
**Source**: https://4ort.xyz/entity/kapteyn-s-star


## References

1. SIMBAD
2. HADES RV programme with HARPS-N at TNG. XII. The abundance signature of M dwarf stars with planets
3. Freebase Data Dumps. 2013
4. Source
5. UBV(RI)CJHK observations of Hipparcos-selected nearby stars
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Early Data Release 3
8. Two planets around Kapteyn's star: a cold and a temperate super-Earth orbiting the nearest halo red dwarf
9. Gaia Data Release 2. The catalogue of radial velocity standard stars
10. The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades
11. Observation and modelling of main-sequence star chromospheres - XIV. Rotation of dM1 stars
12. Rotation-Activity Correlations in K and M dwarfs. I. Stellar parameters and compilations of v.sin(i) and P/sin(i) for a large sample of late-K and M dwarfs
13. Gaia Data Release 2
14. [Source](https://encyklopedia.pwn.pl/haslo/Gwiazda-Kapteyna;3909120.html)