The star σ-Dra
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 Fairfield , σ-Dra is visible all night because it is circumpolar. It will be highest in the sky at 20:26, 61° above your northern horizon. At dusk, it will become visible around 20:00 (EDT), 61° above your northern horizon. It will be lost to dawn twilight around 05:32, 25° above your northern horizon.
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|
Name
σ-Dra
|
Object Type
Star
|
Other Names
Position
| Constellation: | Draco |
| Magnitude: Variable | 4.68 (V) [2] 5.66 (BT) [2] 4.76 (VT) [2] 4.38 (G) [4] 4.88 (BP) [4] 3.90 (RP) [4] |
| B-V Color (mag): | 0.77 |
| Right ascension: | 19h32m23s [4] |
| Declination: | +69°39'13" [4] |
| Distance: | 5.8 parsec 18.8 lightyrs [4] |
| Proper motion (speed): | 1838.2 mas/yr [4] |
| Proper motion (pos ang): | 161.0° |
Derived Quantities
| Absolute mag (V): | 5.87 |
Visibility from Fairfield
All times shown in Fairfield local time.