# HD 187123

> star in the constellation Cygnus

**Wikidata**: [Q81198](https://www.wikidata.org/wiki/Q81198)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/HD_187123)  
**Source**: https://4ort.xyz/entity/hd-187123


## References

1. SIMBAD
2. The Physical Basis of Luminosity Classification in the Late A-, F-, and Early G-Type Stars. I. Precise Spectral Types for 372 Stars
3. Freebase Data Dumps. 2013
4. The USNO-B Catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Extrasolar Planets Encyclopaedia
7. Gaia Early Data Release 3
8. Gaia Data Release 2
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. Age consistency between exoplanet hosts and field stars
12. Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants
13. Spectral properties of cool stars: extended abundance analysis of 1,617 planet-search stars
14. On the ages of exoplanet host stars