# HD 220773

> star

**Wikidata**: [Q7486340](https://www.wikidata.org/wiki/Q7486340)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/HD_220773)  
**Source**: https://4ort.xyz/entity/hd-220773


## References

1. SIMBAD
2. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
3. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3)
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Extrasolar Planets Encyclopaedia
6. Gaia Early Data Release 3
7. Gaia Data Release 2
8. The McDonald observatory planet search: new long-period giant planets and two interacting jupiters in the HD 155358 system
9. Gaia Data Release 2. The catalogue of radial velocity standard stars
10. Lithium abundance patterns of late-F stars: an in-depth analysis of the lithium desert
11. Age consistency between exoplanet hosts and field stars