# HD 216770

> star

**Wikidata**: [Q1563281](https://www.wikidata.org/wiki/Q1563281)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/HD_216770)  
**Source**: https://4ort.xyz/entity/hd-216770


## References

1. SIMBAD
2. Source
3. Freebase Data Dumps. 2013
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Early Data Release 3
6. Gaia Data Release 2
7. The CORALIE survey for southern extrasolar planets. XII. Orbital solutions for 16 extra-solar planets discovered with CORALIE
8. Gaia Data Release 2. The catalogue of radial velocity standard stars
9. Chemical abundances of 1111 FGK stars from the HARPS GTO planet search program
10. Spectroscopic parameters for 451 stars in the HARPS GTO planet search program. Stellar [Fe/H] and the frequency of exo-Neptunes
11. SWEET-Cat: A catalogue of parameters for Stars With ExoplanETs
12. Chemical abundances of 1111 FGK stars from the HARPS GTO planet search program. Galactic stellar populations and planets
13. Chemical abundances of 1111 FGK stars from the HARPS-GTO planet search sample. III. Sulfur
14. Age consistency between exoplanet hosts and field stars
15. Carbon and oxygen abundances in stellar populations
16. On the ages of exoplanet host stars