# KOI-817

> star in the constellation Lyra

**Wikidata**: [Q30891847](https://www.wikidata.org/wiki/Q30891847)  
**Source**: https://4ort.xyz/entity/q30891847


## References

1. SIMBAD
2. Characterizing the cool KOIs. VI. H- and K-band spectra of Kepler M dwarf planet-candidate hosts
3. Characterizing the cool Kepler objects of interests. New effective temperatures, metallicities, masses, and radii of low-mass Kepler planet-candidate host stars
4. Extrasolar Planets Encyclopaedia
5. Photometric amplitude distribution of stellar rotation of KOIs--Indication for spin-orbit alignment of cool stars and high obliquity for hot stars
6. Stellar rotation periods of the Kepler Objects of Interest: a dearth of close-in planets around fast rotators
7. Rotation and differential rotation of active Kepler stars
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9. Optical-near infrared photometric calibration of M dwarf metallicity and its application
10. Gaia Early Data Release 3
11. Fourth USNO CCD Astrograph Catalog
12. Gaia Data Release 2
13. Validation of Kepler's multiple planet candidates. III. Light curve analysis and announcement of hundreds of new multi-planet systems
14. Gaia Data Release 3
15. Spectro-thermometry of M dwarfs and their candidate planets: too hot, too cool, or just right?