7-Dra (Star)
Color-magnitude diagram
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , 7-Dra is visible all night because it is circumpolar. It will be highest in the sky at 04:56, 65° above your northern horizon. At dusk, it will become visible at around 17:46 (EST), 19° above your northern horizon. It will be lost to dawn twilight at around 05:57, 64° above your northern horizon.
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|
Name
7-Dra
|
Object type
Star
|
Other names
Position
| Right ascension: | 12h47m34s [4] |
| Declination: | +66°47'24" [4] |
| Constellation: | Draco |
| Magnitude: | 5.44 (V) [2] 7.51 (BT) [2] 5.61 (VT) [2] 4.78 (G) [4] 5.70 (BP) [4] 3.84 (RP) [4] |
| Distance: | 236.7 parsec 771.7 lightyrs [4] |
| B-V Color (mag): | 1.61 |
| Proper motion (speed): | 9.6 mas/yr[4] |
| Proper motion (pos ang): | 131.4° |
Derived quantities
| Absolute mag (V): | -1.43 |
Visibility from Cambridge
All times shown in Cambridge local time.