π¹-UMa (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From South El Monte , π¹-UMa is visible in the dawn sky, becoming accessible around 03:52 (PDT), when it reaches an altitude of 21° above your north-eastern horizon. It will then reach an altitude of 28° before fading from view as dawn breaks at 05:12.
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Name
π¹-UMa
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Object type
Star
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Other names
Position
| Right ascension: | 08h39m11s [4] |
| Declination: | +65°01'16" [4] |
| Constellation: | Ursa Major |
| Magnitude: | 5.64 (V) [2] 6.38 (BT) [2] 5.70 (VT) [2] 5.50 (G) [4] 5.82 (BP) [4] 5.01 (RP) [4] |
| Distance: | 14.4 parsec 47.1 lightyrs [4] |
| B-V Color (mag): | 0.57 |
| Proper motion (speed): | 92.0 mas/yr[4] |
| Proper motion (pos ang): | 342.8° |
Derived quantities
| Absolute mag (V): | 4.84 |
Sources