V2048-Oph (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 Cambridge , V2048-Oph is visible in the dawn sky, rising at 23:49 (EDT) and reaching an altitude of 50° above the southern horizon before fading from view as dawn breaks at around 05:18.
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|
Name
V2048-Oph
|
Object type
Star
|
Position
| Right ascension: | 18h00m15s [2] |
| Declination: | +04°22'07" [2] |
| Constellation: | Ophiuchus |
| Magnitude: Variable | 4.75 (V) [2] 4.64 (BT) [2] 4.74 (VT) [2] |
| Distance: | 199.6 parsec 650.7 lightyrs [3] |
| B-V Color (mag): | -0.09 |
| Proper motion (speed): | 12.8 mas/yr[3] |
| Proper motion (pos ang): | 174.5° |
Derived quantities
| Absolute mag (V): | -1.75 |
Visibility from Cambridge
All times shown in Cambridge local time.