The star ζ-Her
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Ashburn , ζ-Her is visible all night. It will become visible at around 21:28 (EDT) as the dusk sky fades, 36° above your eastern horizon. It will be lost to dawn twilight at around 04:44, 55° above your western horizon.
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|
Name
ζ-Her
|
Object Type
Star
|
Position
| Constellation: | Hercules |
| Magnitude: Variable | 2.85 (V)[2] 3.65 (BT)[1] 2.92 (VT)[1] |
| B-V Color (mag): | 0.65 |
| Right Ascension: | 16h41m17s [2] |
| Declination: | +31°36'06" [2] |
| Distance: | 9.9 parsec 32.2 lightyrs [2] |
| Proper motion (speed): | 576.3 mas/yr [2] |
| Proper motion (pos ang): | 307.1° |
Derived Quantities
| Absolute Mag (V): | 2.88 |