# BD+20 594
**Wikidata**: [Q25389480](https://www.wikidata.org/wiki/Q25389480)  
**Source**: https://4ort.xyz/entity/bd-20-594


## References

1. SIMBAD
2. Source
3. Catalogues of radial and rotational velocities of 1253 F-K dwarfs in 13 nearby open clusters
4. Extrasolar Planets Encyclopaedia
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Discovery and validation of a high-density sub-Neptune from the K2 mission
8. Gaia Early Data Release 3
9. Gaia Data Release 2
10. 275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10
11. SWEET-Cat updated. New homogenous spectroscopic parameters