# Q74974355
**Wikidata**: [Q74974355](https://www.wikidata.org/wiki/Q74974355)  
**Source**: https://4ort.xyz/entity/q74974355


## References

1. SIMBAD
2. G.P. Kuiper's spectral classifications of proper-motion stars
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Fourth USNO CCD Astrograph Catalog
5. Gaia Data Release 2
6. A near-infrared spectroscopic survey of 886 nearby M dwarfs
7. The Rotation of M Dwarfs Observed by the Apache Point Galactic Evolution Experiment