O-Her (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 South El Monte , O-Her is visible in the dawn sky, rising at 00:30 (PST) and reaching an altitude of 57° above the eastern horizon before fading from view as dawn breaks at around 05:30.
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|
Name
O-Her
|
Object type
Star
|
Other names
Position
| Right ascension: | 18h07m32s [4] |
| Declination: | +28°45'45" [4] |
| Constellation: | Hercules |
| Magnitude: Variable | 3.83 (V) [2] 3.80 (BT) [2] 3.82 (VT) [2] 3.83 (G) [4] 3.83 (BP) [4] 3.78 (RP) [4] |
| Distance: | 107.0 parsec 348.7 lightyrs [4] |
| B-V Color (mag): | -0.02 |
| Proper motion (speed): | 8.2 mas/yr[4] |
| Proper motion (pos ang): | 359.9° |
Derived quantities
| Absolute mag (V): | -1.32 |
Visibility from South El Monte
All times shown in South El Monte local time.