# Q87901140

> rotating variable star in the constellation Cygnus

**Wikidata**: [Q87901140](https://www.wikidata.org/wiki/Q87901140)  
**Source**: https://4ort.xyz/entity/q87901140


## References

1. SIMBAD
2. Activity indicators and stellar parameters of the Kepler targets. An application of the ROTFIT pipeline to LAMOST-Kepler stellar spectra.
3. Rotation periods of 12000 main-sequence Kepler stars: dependence on stellar spectral type and comparison with v sin i observations
4. Rotation periods, variability properties and ages for Kepler exoplanet candidate host stars
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. Gaia Data Release 2
9. Extrasolar Planets Encyclopaedia
10. A super-solar metallicity for stars with hot rocky exoplanets