# Omega Orionis

> variable star in Orion

**Wikidata**: [Q1749117](https://www.wikidata.org/wiki/Q1749117)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Omega_Orionis)  
**Source**: https://4ort.xyz/entity/omega-orionis


## References

1. SIMBAD
2. Spectroscopic analysis of southern B and Be stars
3. Catalogue of Stellar Photometry in Johnson's 11-color system
4. Gaia Data Release 3
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Early Data Release 3
7. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
8. Catalogue of observed velocities
9. VizieR Online Data Catalog: Catalog of Stellar Rotational Velocities (Glebocki+ 2005)
10. Validation of the new Hipparcos reduction