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 all night. It will become visible at around 21:47 (EDT), 45° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 23:28, 51° above your southern horizon. It will be lost to dawn twilight at around 03:48, 21° above your western horizon.
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|
Name
V2048-Oph
|
Object type
Star
|
Other names
Position
| Right ascension: | 18h00m15s [4] |
| Declination: | +04°22'06" [4] |
| Constellation: | Ophiuchus |
| Magnitude: | 4.75 (V) [2] 4.64 (BT) [2] 4.74 (VT) [2] 4.76 (G) [4] 4.75 (BP) [4] 4.89 (RP) [4] |
| Distance: | 203.9 parsec 664.7 lightyrs [4] |
| B-V Color (mag): | -0.09 |
| Proper motion (speed): | 14.2 mas/yr[4] |
| Proper motion (pos ang): | 160.5° |
Derived quantities
| Absolute mag (V): | -1.77 |
Visibility from Cambridge
All times shown in Cambridge local time.