# K2-18

> star in the constellation Leo

**Wikidata**: [Q25430718](https://www.wikidata.org/wiki/Q25430718)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/K2-18)  
**Source**: https://4ort.xyz/entity/k2-18


## References

1. SIMBAD
2. Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. IV. Updated Properties for 86 Cool Dwarfs Observed during Campaigns 1-17
3. Extrasolar Planets Encyclopaedia
4. CARMENES input catalogue of M dwarfs
5. Fourth USNO CCD Astrograph Catalog
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Early Data Release 3
8. The CARMENES search for exoplanets around M dwarfs. High-resolution optical and near-infrared spectroscopy of 324 survey stars
9. The CARMENES search for exoplanets around M dwarfs. Stellar atmospheric parameters of target stars with SteParSyn
10. Gaia Data Release 2