# Q83987647
**Wikidata**: [Q83987647](https://www.wikidata.org/wiki/Q83987647)  
**Source**: https://4ort.xyz/entity/q83987647


## References

1. SIMBAD
2. The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The SDSS Photometric Catalog, Release 9
5. Gaia Data Release 2
6. The SDSS Photometric Catalog, Release 7
7. A high-resolution ROSAT X-ray study of the Hercules cluster