# V660 Virginis

> variable star

**Wikidata**: [Q93985670](https://www.wikidata.org/wiki/Q93985670)  
**Source**: https://4ort.xyz/entity/v660-virginis


## References

1. SIMBAD
2. Chromospherically active stars in the ROTSE-1 database: Paper 4. Another 25 new variables
3. Source
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Fourth USNO CCD Astrograph Catalog
6. Gaia Data Release 2
7. Gaia Data Release 3