Kochab (Star)
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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Click to enlarge.
From Cambridge , Kochab is very well placed – it is close enough to the north celestial pole that it is high above the horizon all night.
Begin typing the name of a town near to you, and then select the town from the list of options
which appear below.
|
Name
Kochab
|
Object Type
Star
|
Position
| Constellation: | Ursa Minor |
| Magnitude: Variable | 2.06 (V)[2] 4.01 (BT)[1] 2.24 (VT)[1] |
| B-V Color (mag): | 1.48 |
| Right Ascension: | 14h50m42s [2] |
| Declination: | +74°09'19" [2] |
| Distance: | 36.4 parsec 118.5 lightyrs [2] |
| Proper motion (speed): | 32.7 mas/yr [2] |
| Proper motion (pos ang): | 287.1° |
Derived Quantities
| Absolute Mag (V): | -0.74 |