The star A-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 Fairfield , A-Oph is visible between 23:54 and 02:28. It will become accessible around 23:54, when it rises to an altitude of 19° above your southern horizon. It will reach its highest point in the sky at 01:13, 22° above your southern horizon. It will become inaccessible around 02:28 when it sinks below 20° above your southern horizon.
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|
Name
A-Oph
|
Object Type
Star
|
Position
| Constellation: | Ophiuchus |
| Magnitude: | 5.02 (V) [1] 4.80 (G) [2] 5.31 (BP) [2] 4.26 (RP) [2] |
| B-V Color (mag): | 0.86 |
| Right ascension: | 17h15m20s [2] |
| Declination: | -26°36'27" [2] |
| Distance: | 6.0 parsec 19.4 lightyrs [2] |
| Proper motion (speed): | 1233.7 mas/yr [2] |
| Proper motion (pos ang): | 202.2° |
Derived Quantities
| Absolute mag (V): | 6.14 |