ψ-Ser (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , ψ-Ser will become visible at around 19:40 (EDT), 27° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting 3 hours and 43 minutes after the Sun at 22:16.
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Name
ψ-Ser
|
Object type
Star
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Other names
Position
| Right ascension: | 15h44m01s [4] |
| Declination: | +02°30'56" [4] |
| Constellation: | Serpens Caput |
| Magnitude: | 5.88 (V) [2] 6.70 (BT) [2] 5.95 (VT) [2] 11.23 (G) [4] 12.08 (BP) [4] 9.63 (RP) [4] |
| Distance: | 14.7 parsec 47.8 lightyrs [3] |
| B-V Color (mag): | 0.64 |
| Proper motion (speed): | 149.9 mas/yr[3] |
| Proper motion (pos ang): | 196.7° |
Derived quantities
| Absolute mag (V): | 5.05 |
Sources