# HD 157172

> star

**Wikidata**: [Q7486327](https://www.wikidata.org/wiki/Q7486327)  
**Source**: https://4ort.xyz/entity/q7486327


## References

1. SIMBAD
2. Source
3. Extrasolar Planets Encyclopaedia
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3)
6. The DENIS database, 3rd Release
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Gaia Early Data Release 3
9. Gaia Data Release 2
10. Gaia Data Release 2. The catalogue of radial velocity standard stars
11. The California Legacy Survey. I. A Catalog of 178 Planets from Precision Radial Velocity Monitoring of 719 Nearby Stars over Three Decades
12. Spectroscopic Parameters and atmosphEric ChemIstriEs of Stars (SPECIES) I. Code description and dwarf stars catalogue