# X Columbae

> variable star in the constellation Columba

**Wikidata**: [Q55973285](https://www.wikidata.org/wiki/Q55973285)  
**Source**: https://4ort.xyz/entity/x-columbae


## References

1. General Catalogue of Variable Stars
2. SIMBAD
3. The All Sky Automated Survey. Variable Stars in the 0h - 6h Quarter of the Southern Hemisphere
4. The ASAS-SN Catalog of Variable Stars II: Uniform Classification of 412,000 Known Variables
5. The first INTEGRAL-OMC catalogue of optically variable sources
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Early Data Release 3
8. Mira kinematics from Hipparcos data: a Galactic bar to beyond the Solar circle
9. Gaia Data Release 2