# Q86221861
**Wikidata**: [Q86221861](https://www.wikidata.org/wiki/Q86221861)  
**Source**: https://4ort.xyz/entity/q86221861


## References

1. SIMBAD
2. The Henry Draper Extension Charts: A catalogue of accurate positions, proper motions, magnitudes and spectral types of 86933 stars
3. A large sample of photometric rotation periods for FGK Pleiades stars
4. New periodic variable stars coincident with ROSAT sources discovered using SuperWASP
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Data Release 2