# Q86865982

> astrophysical X-ray source in the constellation Cepheus

**Wikidata**: [Q86865982](https://www.wikidata.org/wiki/Q86865982)  
**Source**: https://4ort.xyz/entity/q86865982


## References

1. SIMBAD
2. The rotation and galactic kinematics of mid M dwarfs in the solar neighborhood
3. The USNO-B Catalog
4. Fourth USNO CCD Astrograph Catalog
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 2
7. A near-infrared spectroscopic survey of 886 nearby M dwarfs
8. ROSAT All-Sky Survey Faint Source Catalogue