# HD 180902

> star

**Wikidata**: [Q4039876](https://www.wikidata.org/wiki/Q4039876)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/HD_180902)  
**Source**: https://4ort.xyz/entity/hd-180902


## References

1. SIMBAD
2. Source
3. Extrasolar Planets Encyclopaedia
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. The DENIS database, 3rd Release
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Early Data Release 3
8. Gaia Data Release 2
9. Retired A Stars and Their Companions. IV. Seven Jovian Exoplanets from Keck Observatory
10. Retired A stars revisited: an updated giant planet occurrence rate as a function of stellar metallicity and mass
11. Age consistency between exoplanet hosts and field stars