# HD 109271

> star in the constellation Virgo

**Wikidata**: [Q5629269](https://www.wikidata.org/wiki/Q5629269)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/HD_109271)  
**Source**: https://4ort.xyz/entity/hd-109271


## References

1. SIMBAD
2. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
3. Gaia Data Release 3
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Early Data Release 3
7. Gaia Data Release 2
8. The HARPS search for southern extra-solar planets. XXXII. New multi-planet systems in the HARPS volume limited sample: a super-Earth and a Neptune in the habitable zone
9. Gaia Data Release 2. The catalogue of radial velocity standard stars
10. Abundances in the local region. III. Southern F, G, and K dwarfs
11. Chemical abundances of 1111 FGK stars from the HARPS-GTO planet search sample. III. Sulfur
12. Lithium abundance patterns of late-F stars: an in-depth analysis of the lithium desert
13. Chemical abundances of 1111 FGK stars from the HARPS GTO planet search program