# Q86844170

> rotating variable star in the constellation Cygnus

**Wikidata**: [Q86844170](https://www.wikidata.org/wiki/Q86844170)  
**Source**: https://4ort.xyz/entity/q86844170


## References

1. SIMBAD
2. Rotation and differential rotation of active Kepler stars
3. Stellar rotation periods of the Kepler Objects of Interest: a dearth of close-in planets around fast rotators
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Early Data Release 3
6. Gaia Data Release 2
7. Extrasolar Planets Encyclopaedia
8. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South
9. The Kepler Follow-up Observation Program. II. Stellar Parameters from Medium- and High-resolution Spectroscopy