# Omicron Gruis

> variable star in the constellation Grus

**Wikidata**: [Q9285230](https://www.wikidata.org/wiki/Q9285230)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Omicron_Gruis)  
**Source**: https://4ort.xyz/entity/omicron-gruis


## References

1. SIMBAD
2. Source
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 Early Data Release 3
6. Gaia Data Release 2
7. Chemical composition of open clusters. I. Fe/H from high-resolution spectroscopy
8. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)
9. Spectroscopy of New High Proper Motion Stars in the Northern Sky. I. New Nearby Stars, New High-Velocity Stars, and an Enhanced Classification Scheme for M Dwarfs