| Observation data Epoch J2000 Equinox J2000 |
|
|---|---|
| Constellation | Ursa Major |
| Right ascension | 09h 34m 28.85999s |
| Declination | +69° 49′ 49.2312″ |
| Characteristics | |
| Spectral type | G4III-IV |
| Astrometry | |
| Absolute magnitude (MV) | 2.16±0.013 |
| Details | |
| Mass | 1.9 M☉ |
| Radius | 4.6 R☉ |
| Luminosity | 14.9 L☉ |
| Surface gravity (log g) | 3.44 cgs |
| Temperature | 5,335 K |
| Metallicity [Fe/H] | −0.19 dex |
| Rotation | 10 d |
| Other designations | |
| Database references | |
| SIMBAD | data |
24 Ursae Majoris (24 UMa) is a star in the constellation Ursa Major. Its apparent magnitude is 4.57.