Marfik (Star)
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Cambridge , Marfik will become visible around 19:56 (EDT) as the dusk sky fades, 37° above your south-western horizon. It will then sink towards the horizon, setting at 23:35.
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|
Name
Marfik
|
Object Type
Star
|
Position
| Constellation: | Ophiuchus |
| Magnitude: Variable | 4.14 (V) [1] 4.19 (BT) [1] 4.15 (VT) [1] 6.45 (G) [3] 6.04 (BP) [3] 4.29 (RP) [3] |
| B-V Color (mag): | 0.04 |
| Right ascension: | 16h30m54s [3] |
| Declination: | +01°59'02" [3] |
| Distance: | 53.1 parsec 173.0 lightyrs [2] |
| Proper motion (speed): | 79.7 mas/yr [2] |
| Proper motion (pos ang): | 202.9° |
Derived Quantities
| Absolute mag (V): | 0.52 |