# HD83270

> peculiar star in the constellation Ursa Major

**Wikidata**: [Q12070494](https://www.wikidata.org/wiki/Q12070494)  
**Source**: https://4ort.xyz/entity/q12070494


## References

1. VizieR
2. Spectral classifications in the near infrared of stars with composite spectra. II. Study of a sample of 180 stars
3. Miscellaneous spectroscopic notes
4. SIMBAD
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. SB9: The ninth catalogue of spectroscopic binary orbits
9. New constraints on the chemical evolution of the solar neighbourhood and Galactic disc(s)