# Q90811093

> Algol variable in the constellation Cygnus

**Wikidata**: [Q90811093](https://www.wikidata.org/wiki/Q90811093)  
**Source**: https://4ort.xyz/entity/q90811093


## 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, variability properties and ages for Kepler exoplanet candidate host stars
4. Inferring probabilistic stellar rotation periods using Gaussian processes
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Early Data Release 3
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 Influence of 10 Unique Chemical Elements in Shaping the Distribution of Kepler Planets
10. Physical properties and evolutionary states of EA-type eclipsing binaries observed by LAMOST
11. Gaia Data Release 2
12. The California-Kepler Survey. I. High-resolution Spectroscopy of 1305 Stars Hosting Kepler Transiting Planets