# RT Ursae Majoris

> carbon star in the constellation Ursa Major

**Wikidata**: [Q77905756](https://www.wikidata.org/wiki/Q77905756)  
**Source**: https://4ort.xyz/entity/rt-ursae-majoris


## References

1. SIMBAD
2. VizieR
3. Kinematic properties of the carbon stars
4. General Catalogue of Variable Stars, 3rd ed.
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Data Release 2