# Q81694881

> rotating variable star in the constellation Cygnus

**Wikidata**: [Q81694881](https://www.wikidata.org/wiki/Q81694881)  
**Source**: https://4ort.xyz/entity/q81694881


## References

1. Global stellar variability study in the field-of-view of the Kepler satellite
2. SIMBAD
3. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.
4. Rotation periods of 12000 main-sequence Kepler stars: dependence on stellar spectral type and comparison with v sin i observations
5. Rotation and differential rotation of active Kepler stars
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Gaia Early Data Release 3
9. Extrasolar Planets Encyclopaedia
10. Gaia Data Release 2