16-Oph (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , 16-Oph will become visible at around 20:56 (EDT), 45° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 01:53.
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Name
16-Oph
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Object type
Star
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Other names
Position
| Right ascension: | 16h45m29s [4] |
| Declination: | +01°01'12" [4] |
| Constellation: | Ophiuchus |
| Magnitude: | 6.02 (V) [2] 6.00 (BT) [2] 6.01 (VT) [2] 6.01 (G) [4] 6.00 (BP) [4] 5.99 (RP) [4] |
| Distance: | 177.2 parsec 577.6 lightyrs [4] |
| B-V Color (mag): | -0.01 |
| Proper motion (speed): | 7.6 mas/yr[4] |
| Proper motion (pos ang): | 335.6° |
Derived quantities
| Absolute mag (V): | -0.23 |
Sources