# XY Librae

> long period variable

**Wikidata**: [Q88201583](https://www.wikidata.org/wiki/Q88201583)  
**Source**: https://4ort.xyz/entity/xy-librae


## References

1. SIMBAD
2. General Catalogue of Variable Stars, 3rd ed.
3. VizieR Online Data Catalog: General Catalogue of Variable Stars (Samus+, 2007-2017)
4. Long-period High-amplitude Red Variables in the KELT Survey
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Early Data Release 3
7. The Sixth Data Release of the Radial Velocity Experiment (RAVE). II. Stellar Atmospheric Parameters, Chemical Abundances, and Distances
8. Gaia Data Release 2