# 44 Ursae Majoris

> star in the constellation Ursa Major

**Wikidata**: [Q10940485](https://www.wikidata.org/wiki/Q10940485)  
**Source**: https://4ort.xyz/entity/44-ursae-majoris


## References

1. SIMBAD
2. Space-velocity vectors for 3483 stars with proper motion and radial velocity
3. Photoelectric measurements of the lambda 4200 A CN band and the G band in G8-K5 spectra
4. Intensities of isotopic C bands in the spectra of 12 N-type stars
5. Axial Rotation and Line Broadening in Stars of Spectral Types F0-K5
6. Preliminary list of photoelectric classification indices for 234 bright Northern G and K stars
7. The Spectra of the Bright Stars of Types F5-K5
8. Application of convolutional neural networks for stellar spectral classification
9. The Tycho-2 catalogue of the 2.5 million brightest stars
10. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
11. Gaia Early Data Release 3
12. Precise radial velocities of giant stars. XIV. Evidence of planetary companions around HD 25723, 17 Sco, 3 Cnc, and 44 UMa
13. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South
14. Catalogue of rotational velocities of the stars
15. Gaia Data Release 2
16. High-resolution spectroscopic survey of 671 GK giants. I - Stellar atmosphere parameters and abundances