# Q85231490

> Algol variable in the constellation Cygnus

**Wikidata**: [Q85231490](https://www.wikidata.org/wiki/Q85231490)  
**Source**: https://4ort.xyz/entity/q85231490


## References

1. SIMBAD
2. The APOGEE spectroscopic survey of Kepler planet hosts: feasibility, efficiency, and first results
3. Rotation periods, variability properties and ages for Kepler exoplanet candidate host stars
4. Stellar rotation periods of the Kepler Objects of Interest: a dearth of close-in planets around fast rotators
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Fourth USNO CCD Astrograph Catalog
7. Gaia Early Data Release 3
8. Gaia Data Release 2
9. Extrasolar Planets Encyclopaedia
10. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South
11. The Influence of 10 Unique Chemical Elements in Shaping the Distribution of Kepler Planets
12. Kepler eclipsing binary stars. I. Catalog and principal characterization of 1879 eclipsing binaries in the first data release