The star σ-Aql
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 Seattle , σ-Aql is visible all night. It will become visible around 22:13 (PDT), 42° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 00:01, 47° above your southern horizon. It will be lost to dawn twilight around 04:21, 20° above your western horizon.
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|
Name
σ-Aql
|
Object Type
Star
|
Position
| Constellation: | Aquila |
| Magnitude: Variable | 5.18 (V) [2] 5.18 (BT) [2] 5.18 (VT) [2] 5.14 (G) [4] 5.19 (BP) [4] 5.17 (RP) [4] |
| B-V Color (mag): | -0.00 |
| Right ascension: | 19h39m11s [4] |
| Declination: | +05°23'51" [4] |
| Distance: | 215.2 parsec 701.7 lightyrs [4] |
| Proper motion (speed): | 5.8 mas/yr [4] |
| Proper motion (pos ang): | 134.4° |
Derived Quantities
| Absolute mag (V): | -1.48 |
Visibility from Seattle
All times shown in Seattle local time.