| Identification Data |
| Common Name | |
| Constellation | Ursa Major |
| Star Name | 71 UMa |
| Skymap Number | 12250010 |
| Henry Draper (HD) Number | 108135 |
| Harvard Revised (HR) Number | 4726 |
| SAO Number | 28375 |
| Durchmusterung (DM) Number | BD+57 1373 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 33546 |
| Right Ascension (RA) J2000 | 12h 25m 3.208s |
| Declination (Dec) J2000 | +56° 46' 40.181" |
| Position Uncertainty | 0.0056s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00173 |
| Proper Motion in Dec (J2000) | -0.012566 |
| Radial Velocity | -017.2km s-1 |
| Trigonometric Parallax | +0.00274s |
| Trigonometric Parallax Uncertainty | 0.00056s |
| GCI Unit Vector in X (J2000) | -0.544617 |
| GCI Unit Vector in Y (J2000) | -0.059774 |
| GCI Unit Vector in Z (J2000) | 0.836552 |
| Galactic Longitude | 130.15° |
Galactic Latitude
| 59.98°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.84 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
| Observed B Magnitude | 7.42 |
| Observed B-V Colour | +1.575 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.007 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 6.0 |
| Observed Photographic Magnitude | 7.6 |
| Morgan Keenan (MK) Spectral Type | M3IIIb |
| One-Dimensional Spectral Class | M0 |
| Position Angle | |
| Year of Observation | AD |
