15-Aqr (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , 15-Aqr will become visible at around 17:27 (EST), 42° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 22:43.
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Name
15-Aqr
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Object type
Star
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Other names
Position
| Right ascension: | 21h18m11s [4] |
| Declination: | −04°31'09" [4] |
| Constellation: | Aquarius |
| Magnitude: | 5.80 (V) [2] 5.65 (BT) [2] 5.79 (VT) [2] 5.80 (G) [4] 5.73 (BP) [4] 5.91 (RP) [4] |
| Distance: | 221.8 parsec 723.2 lightyrs [4] |
| B-V Color (mag): | -0.12 |
| Proper motion (speed): | 17.7 mas/yr[4] |
| Proper motion (pos ang): | 43.9° |
Derived quantities
| Absolute mag (V): | -0.93 |
Sources