# XY Lyrae

> star

**Wikidata**: [Q6169018](https://www.wikidata.org/wiki/Q6169018)  
**Source**: https://4ort.xyz/entity/xy-lyrae


## References

1. SIMBAD
2. The Perkins catalog of revised MK types for the cooler stars
3. Catalogue of Stellar Photometry in Johnson's 11-color system
4. Gaia Data Release 2
5. Local kinematics of K and M giants from CORAVEL/Hipparcos/Tycho-2 data
6. The atmospheric parameters and spectral interpolator for the MILES stars