| Identification Data |
| Common Name | |
| Constellation | Ursa Major |
| Star Name | 82 UMa |
| Skymap Number | 13390066 |
| Henry Draper (HD) Number | 119024 |
| Harvard Revised (HR) Number | 5142 |
| SAO Number | 28832 |
| Durchmusterung (DM) Number | BD+53 1640 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 34131 |
| Right Ascension (RA) J2000 | 13h 39m 30.448s |
| Declination (Dec) J2000 | +52° 55' 16.350" |
| Position Uncertainty | 0.0070s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.01504 |
| Proper Motion in Dec (J2000) | +0.056466 |
| Radial Velocity | -015.0km s-1 |
| Trigonometric Parallax | +0.01927s |
| Trigonometric Parallax Uncertainty | 0.00065s |
| GCI Unit Vector in X (J2000) | -0.546971 |
| GCI Unit Vector in Y (J2000) | -0.253627 |
| GCI Unit Vector in Z (J2000) | 0.797807 |
| Galactic Longitude | 107.03° |
Galactic Latitude
| 62.70°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.47 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.58 |
| Observed B-V Colour | +0.109 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.3 |
| Observed Photographic Magnitude | 5.3 |
| Morgan Keenan (MK) Spectral Type | A3Vn |
| One-Dimensional Spectral Class | A2 |
| Position Angle | |
| Year of Observation | AD |
Printer Version