# Q80604485
**Wikidata**: [Q80604485](https://www.wikidata.org/wiki/Q80604485)  
**Source**: https://4ort.xyz/entity/q80604485


## References

1. SIMBAD
2. Constraining the age-activity relation for cool stars: the Sloan Digital Sky Survey Data Release 5 low-mass star spectroscopic sample
3. The SDSS Photometric Catalog, Release 7
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The Sixth Data Release of the Sloan Digital Sky Survey
6. Faint blue objects at high galactic latitude. III. Palomar Schmidt field centered on SA 28
7. Gaia Data Release 2