The star 28-UMa

Color-magnitude diagram
Image of 28-UMa
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
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From Cambridge , 28-UMa is visible all night because it is circumpolar. It will be highest in the sky at dusk, becoming accessible around 21:49 (EDT), 34° above your north-western horizon. It will be lost to dawn twilight around 03:52, 16° above your northern horizon.

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Name 28-UMa
Object Type Star
Other Names
HR 3865
HD 84179
HIP 47911
TYC 4139-879-1
Gaia DR2- 1063803411412606976
Constellation:Ursa Major
Magnitude:6.53 (V) [1]
6.93 (BT) [1]
6.57 (VT) [1]
6.43 (G) [2]
6.64 (BP) [2]
6.15 (RP) [2]
B-V Color (mag):0.31
Right ascension:09h45m55s [2]
Declination:+63°39'11" [2]
Distance:87.2 parsec
284.2 lightyrs [2]
Proper motion (speed):45.8 mas/yr [2]
Proper motion (pos ang):199.3°
Derived Quantities
Absolute mag (V):1.83




Color scheme