O-Aqr (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 , O-Aqr is not observable – it will reach its highest point in the sky during daytime and is no higher than 10° above the horizon at dawn.
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|
Name
O-Aqr
|
Object type
Star
|
Other names
Position
| Right ascension: | 22h03m18s [4] |
| Declination: | −02°09'19" [4] |
| Constellation: | Aquarius |
| Magnitude: Variable | 4.77 (V) [2] 4.67 (BT) [2] 4.76 (VT) [2] 4.66 (G) [4] 4.63 (BP) [4] 4.69 (RP) [4] |
| Distance: | 142.9 parsec 465.8 lightyrs [4] |
| B-V Color (mag): | -0.08 |
| Proper motion (speed): | 27.2 mas/yr[4] |
| Proper motion (pos ang): | 115.5° |
Derived quantities
| Absolute mag (V): | -1.00 |
Visibility from Cambridge
All times shown in Cambridge local time.