DN-UMa (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Fairfield , DN-UMa is visible in the dawn sky, rising at 20:56 (EST) and reaching an altitude of 68° above the north-eastern horizon before fading from view as dawn breaks at around 05:38.
|
Name
DN-UMa
|
Object type
Star
|
Other names
Position
| Right ascension: | 11h55m06s [5] |
| Declination: | +46°28'39" [5] |
| Constellation: | Ursa Major |
| Magnitude: Variable | 8.31 (V) [3] 8.47 (BT) [2] 8.32 (VT) [2] 8.68 (G) [5] 8.70 (BP) [5] 8.53 (RP) [5] |
| Distance: | 227.8 parsec 742.6 lightyrs [5] |
| B-V Color (mag): | 0.13 |
| Proper motion (speed): | 10.9 mas/yr[5] |
| Proper motion (pos ang): | 82.6° |
Derived quantities
| Absolute mag (V): | 1.52 |
Sources