# Q89556174

> rotating variable star in the constellation Draco

**Wikidata**: [Q89556174](https://www.wikidata.org/wiki/Q89556174)  
**Source**: https://4ort.xyz/entity/q89556174


## 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. Extrasolar Planets Encyclopaedia
4. Rotation periods, variability properties and ages for Kepler exoplanet candidate host stars
5. Stellar rotation periods of the Kepler Objects of Interest: a dearth of close-in planets around fast rotators
6. Photometric amplitude distribution of stellar rotation of KOIs--Indication for spin-orbit alignment of cool stars and high obliquity for hot stars
7. Inferring probabilistic stellar rotation periods using Gaussian processes
8. The Tycho-2 catalogue of the 2.5 million brightest stars
9. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
10. Gaia Early Data Release 3
11. Fourth USNO CCD Astrograph Catalog
12. Gaia Data Release 2
13. False positive probabilities for all Kepler objects of interest: 1284 newly validated planets and 428 likely false positives
14. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South
15. Source