The star σ-Ser
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 Fairfield , σ-Ser will become visible around 21:33 (EDT), 48° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 02:56.
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|
Name
σ-Ser
|
Object Type
Star
|
Position
| Constellation: | Serpens Caput |
| Magnitude: | 4.83 (V) [2] 5.22 (BT) [2] 4.86 (VT) [2] 4.68 (G) [4] 4.92 (BP) [4] 4.46 (RP) [4] |
| B-V Color (mag): | 0.31 |
| Right ascension: | 16h22m04s [4] |
| Declination: | +01°01'45" [4] |
| Distance: | 27.7 parsec 90.4 lightyrs [4] |
| Proper motion (speed): | 166.2 mas/yr [4] |
| Proper motion (pos ang): | 287.9° |
Derived Quantities
| Absolute mag (V): | 2.61 |
Visibility from Fairfield
All times shown in Fairfield local time.