The star 68-Oph
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , 68-Oph is visible all night. It will become visible around 21:43 (EDT) as the dusk sky fades, 20° above your eastern horizon. It will then reach its highest point in the sky at 01:58, 48° above your southern horizon. It will be lost to dawn twilight around 03:44, 42° above your south-western horizon.
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|
Name
68-Oph
|
Object Type
Star
|
Position
| Constellation: | Ophiuchus |
| Magnitude: Variable | 4.43 (V) [1] 4.46 (BT) [1] 4.43 (VT) [1] |
| B-V Color (mag): | 0.03 |
| Right ascension: | 18h01m45s [1] |
| Declination: | +01°18'18" [1] |
| Distance: | 89.7 parsec 292.4 lightyrs [2] |
| Proper motion (speed): | 20.7 mas/yr [2] |
| Proper motion (pos ang): | 129.8° |
Derived Quantities
| Absolute mag (V): | -0.33 |