The star 27-UMa

Color-magnitude diagram
Image of 27-UMa
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
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From Ashburn , 27-UMa is visible all night because it is circumpolar. It will be highest in the sky at 05:21, 56° above your northern horizon. At dusk, it will become visible around 17:56 (EST), 21° above your northern horizon. It will be lost to dawn twilight around 06:00, 56° above your northern horizon.

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Name 27-UMa
Object Type Star
Other Names
HR 3839[1]
HD 83506
HIP 47654[3]
TYC 4386-1897-1[2]
Gaia DR2- 1120033118955820800[4]
Constellation:Ursa Major
Magnitude:5.15 (V) [2]
6.46 (BT) [2]
5.26 (VT) [2]
4.84 (G) [4]
5.40 (BP) [4]
4.26 (RP) [4]
B-V Color (mag):1.02
Right ascension:09h42m57s [4]
Declination:+72°15'09" [4]
Distance:146.9 parsec
478.9 lightyrs [4]
Proper motion (speed):39.5 mas/yr [4]
Proper motion (pos ang):226.0°
Derived Quantities
Absolute mag (V):-0.69
Visibility from Ashburn

All times shown in Ashburn local time.






Color scheme