# Q86843879

> rotating variable star in the constellation Cygnus

**Wikidata**: [Q86843879](https://www.wikidata.org/wiki/Q86843879)  
**Source**: https://4ort.xyz/entity/q86843879


## References

1. SIMBAD
2. Extrasolar Planets Encyclopaedia
3. Rotation and differential rotation of active Kepler stars
4. Stellar rotation periods of the Kepler Objects of Interest: a dearth of close-in planets around fast rotators
5. Photometric amplitude distribution of stellar rotation of KOIs--Indication for spin-orbit alignment of cool stars and high obliquity for hot stars
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Early Data Release 3
8. Fourth USNO CCD Astrograph Catalog
9. Gaia Data Release 2
10. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South
11. Characteristics of planetary candidates observed by Kepler. II. Analysis of the first four months of data