The star 9-Lac
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , 9-Lac is visible in the dawn sky, becoming accessible at around 23:20 (EDT), when it rises to an altitude of 18° above your north-eastern horizon. It will then reach an altitude of 55° before fading from view as dawn breaks at around 03:50.
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|
Name
9-Lac
|
Object Type
Star
|
Position
| Constellation: | Lacerta |
| Magnitude: | 4.64 (V)[1] 4.93 (BT)[1] 4.66 (VT)[1] 4.35 (RP)[2] 4.52 (G)[2] 4.72 (BP)[2] |
| B-V Color (mag): | 0.23 |
| Right Ascension: | 22h37m22s [2] |
| Declination: | +51°32'40" [2] |
| Distance: | 52.5 parsec 171.1 lightyrs [2] |
| Proper motion (speed): | 116.3 mas/yr [2] |
| Proper motion (pos ang): | 206.2° |
Derived Quantities
| Absolute Mag (V): | 1.04 |