The star ξ-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 (click to change), ξ-Her is visible all night. It will become visible at around 21:55 (EDT) as the dusk sky fades, 48° above your eastern horizon. It will be lost to dawn twilight at around 04:21, 51° above your western horizon.
|
Name
ξ-Her
|
Object Type
Star
|
Position
| Constellation: | Hercules |
| Magnitude: Variable | 3.70 (V)[1] 4.86 (BT)[1] 3.79 (VT)[1] 2.87 (RP)[2] 3.35 (G)[2] 4.04 (BP)[2] |
| B-V Color (mag): | 0.91 |
| Right Ascension: | 17h57m45s [2] |
| Declination: | +29°14'52" [2] |
| Distance: | 39.6 parsec 129.1 lightyears [2] |
| Proper motion (speed): | 84.9 mas/yr [2] |
| Proper motion (pos ang): | 102.7° |
Derived Quantities
| Absolute Mag (V): | 0.71 |