# Q83413073

> spectroscopic binary in the constellation Corona Australis

**Wikidata**: [Q83413073](https://www.wikidata.org/wiki/Q83413073)  
**Source**: https://4ort.xyz/entity/q83413073


## 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. Radial velocities and binarity of southern SIM grid stars