# R Crateris

> variable star in the constellation Crater

**Wikidata**: [Q56303878](https://www.wikidata.org/wiki/Q56303878)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/R_Crateris)  
**Source**: https://4ort.xyz/entity/r-crateris


## References

1. SIMBAD
2. General Catalogue of Variable Stars
3. Source
4. VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017)
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Catalogue of Stellar Photometry in Johnson's 11-color system
7. Gaia Data Release 2
8. Third bibliographic catalogue of stellar radial velocities (Text in French)