# Катар-9

> star in the constellation Ursa Major

**Wikidata**: [Q79210965](https://www.wikidata.org/wiki/Q79210965)  
**Source**: https://4ort.xyz/entity/q79210965


## References

1. SIMBAD
2. Qatar Exoplanet Survey: Qatar-8b, 9b, and 10b—A Hot Saturn and Two Hot Jupiters
3. Extrasolar Planets Encyclopaedia
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Early Data Release 3
6. Gaia Data Release 2
7. Gaia Data Release 3