Merak (Star)

R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.

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From Fairfield , Merak is visible in the dawn sky, becoming accessible around 21:43 (EST), when it reaches an altitude of 14° above your north-eastern horizon. It will then reach an altitude of 72° before fading from view as dawn breaks at 05:51.

Name Merak
Object type Star
Other names
Merak
β-UMa
Beta Ursae Majoris
48-UMa
48 Ursae Majoris
HR 4295[1]
HD 95418
NSV 5053
HIP 53910[5]
TYC 3827-1079-1[4]
Position
Right ascension:11h01m50s [3]
Declination:+56°22'56" [3]
Constellation:Ursa Major
Magnitude:
Variable
2.35 (V) [3]
2.38 (BT) [2]
2.35 (VT) [2]
Distance:24.4 parsec
79.7 lightyrs [5]
B-V Color (mag):0.03
Proper motion (speed):88.0 mas/yr[5]
Proper motion (pos ang):67.6°
Derived quantities
Absolute mag (V):0.41

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