# K2-3

> red dwarf

**Wikidata**: [Q18920468](https://www.wikidata.org/wiki/Q18920468)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/K2-3)  
**Source**: https://4ort.xyz/entity/k2-3


## References

1. SIMBAD
2. Source
3. Extrasolar Planets Encyclopaedia
4. Fourth USNO CCD Astrograph Catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Early Data Release 3
7. Gaia Data Release 2
8. Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. IV. Updated Properties for 86 Cool Dwarfs Observed during Campaigns 1-17
9. A nearby M star with three transiting super-earths discovered by K2