# Q89619980

> star in the constellation Corona Australis

**Wikidata**: [Q89619980](https://www.wikidata.org/wiki/Q89619980)  
**Source**: https://4ort.xyz/entity/q89619980


## References

1. SIMBAD
2. Catalogue of two dimentional spectral types for the HD stars, Vol. 2
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2
6. Metallicities and activities of southern stars
7. Chromospheric activities and kinematics for solar type dwarfs and subgiants: analysis of the activity distribution and the AVR
8. The FEROS-Lick/SDSS observational data base of spectral indices of FGK stars for stellar population studies