# HD 72617

> star in the constellation Cancer

**Wikidata**: [Q3781661](https://www.wikidata.org/wiki/Q3781661)  
**Source**: https://4ort.xyz/entity/q3781661


## References

1. SIMBAD
2. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. Gaia Data Release 2
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. The Geneva-Copenhagen survey of the Solar neighbourhood. II. New uvby calibrations and rediscussion of stellar ages, the G dwarf problem, age-metallicity diagram, and heating mechanisms of the disk
7. Ca II HK emission in rapidly rotating stars
8. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)