57-Aql (Star)
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 Cambridge , 57-Aql is visible all night. It will become visible at around 21:42 (EDT), 22° above your south-eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 01:02, 39° above your southern horizon. It will be lost to dawn twilight at around 03:54, 25° above your south-western horizon.
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|
Name
57-Aql
|
Object type
Star
|
Other names
Position
| Right ascension: | 19h54m37s [4] |
| Declination: | −08°13'38" [4] |
| Constellation: | Aquila |
| Magnitude: | 5.66 (V) [2] 5.57 (BT) [2] 5.65 (VT) [2] 5.68 (G) [4] 5.63 (BP) [4] 5.73 (RP) [4] |
| Distance: | 138.0 parsec 450.0 lightyrs [4] |
| B-V Color (mag): | -0.07 |
| Proper motion (speed): | 27.1 mas/yr[4] |
| Proper motion (pos ang): | 163.1° |
Derived quantities
| Absolute mag (V): | 0.00 |
Visibility from Cambridge
All times shown in Cambridge local time.