μ-Ser (Star)
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
From Cambridge , μ-Ser will become visible at around 20:56 (EDT), 36° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:41.
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Name
μ-Ser
|
Object type
Star
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Other names
Position
| Right ascension: | 15h49m37s [3] |
| Declination: | −03°25'48" [3] |
| Constellation: | Serpens Caput |
| Magnitude: | 3.55 (V) [3] 3.52 (BT) [2] 3.55 (VT) [2] |
| Distance: | 52.0 parsec 169.5 lightyrs [5] |
| B-V Color (mag): | -0.02 |
| Proper motion (speed): | 103.6 mas/yr[5] |
| Proper motion (pos ang): | 255.5° |
Derived quantities
| Absolute mag (V): | -0.03 |
Sources