# Q87706427

> Algol variable in the constellation Cygnus

**Wikidata**: [Q87706427](https://www.wikidata.org/wiki/Q87706427)  
**Source**: https://4ort.xyz/entity/q87706427


## References

1. SIMBAD
2. Rotation periods, variability properties and ages for Kepler exoplanet candidate host stars
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. Planetary candidates observed by Kepler. VI. Planet sample from Q1--Q16 (47 months)
10. Gaia Data Release 2
11. Extrasolar Planets Encyclopaedia
12. Gaia Data Release 3
13. Spectral Properties of Cool Stars: Extended Abundance Analysis of Kepler Objects of Interest
14. A Spectroscopic Analysis of the California-Kepler Survey Sample. I. Stellar Parameters, Planetary Radii, and a Slope in the Radius Gap
15. The California-Kepler Survey. I. High-resolution Spectroscopy of 1305 Stars Hosting Kepler Transiting Planets