# Q77691897

> astronomical galaxy in the constellation Ursa Major

**Wikidata**: [Q77691897](https://www.wikidata.org/wiki/Q77691897)  
**Source**: https://4ort.xyz/entity/q77691897


## References

1. SIMBAD
2. The SDSS Photometric Catalog, Release 9
3. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
4. The Two Micron All Sky Survey (2MASS)
5. Gaia Data Release 2
6. Galaxy groups: a 2MASS catalog