73-Oph (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , 73-Oph is visible in the evening sky, becoming accessible around 21:41 (EDT), 46° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 23:08, 51° above your southern horizon. It will continue to be observable until around 03:25, when it sinks below 21° above your western horizon.
|
Name
73-Oph
|
Object type
Star
|
Position
| Right ascension: | 18h09m33s [2] |
| Declination: | +03°59'35" [2] |
| Constellation: | Ophiuchus |
| Magnitude: Variable | 5.73 (V) [2] 6.15 (BT) [2] 5.77 (VT) [2] |
| Distance: | 54.8 parsec 178.6 lightyrs [3] |
| B-V Color (mag): | 0.33 |
| Proper motion (speed): | 49.0 mas/yr[3] |
| Proper motion (pos ang): | 93.5° |
Derived quantities
| Absolute mag (V): | 2.04 |
Sources