# IT Virginis

> binary variable star

**Wikidata**: [Q66630498](https://www.wikidata.org/wiki/Q66630498)  
**Source**: https://4ort.xyz/entity/it-virginis


## References

1. SIMBAD
2. General Catalogue of Variable Stars
3. The Perkins catalog of revised MK types for the cooler stars
4. Catalogue of Stellar Photometry in Johnson's 11-color system
5. Gaia Data Release 2
6. Gaia Data Release 3
7. An abundance analysis of the cool barium stars