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Sky-Tonight.com/Double stars/57 Aql
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Observation Settings

Or select it on the map:
This Earth map lets you select the observer’s location used to calculate the bearing and elevation of celestial objects. The selected point determines how the sky, rise and set times, and object positions are shown.
Your location: Columbus, United States
Timezone:
Latitude:
39.9612
Longitude:
-82.9988

57 Aql Position and Visibility Tonight

19546-0814

Where is 57 Aql right now?

57 Aql is located in the constellation Aquila. It is currently below the horizon and is not visible from your location.
Twilight begins at 13:24 local time. At that moment, 57 Aql will be 40° above the horizon toward the south-west.
Open the interactive guide to 57 Aql’s position and path tonight

57 Aql visibility on 2026-11-06

57 Aql Visible from sunset until before midnight

57 Aql rise and set timetable

TimeElevation
Moonrise, 11% illuminated 23:25-56°
Moonset10:4737°
57 Aql transit12:2242°
Sunset12:2242°
Civil sunset12:5241°
Twilight start (−12°)13:2440°
Astronomical observing session begins13:5637°
57 Aql set17:53
Astronomical observing session ends00:35-58°
57 Aql rise06:46

Track 57 Aql position throughout the night

← 6 November 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe 57 Aql changing position in the night sky.

Star system description: 57 Aql

A double or multiple star system in Aquila.

Pair AB (36.3″; magnitudes 5.65 and 6.35) is the binocular candidate in the catalog model. Actual resolution depends on magnification and stability.

The diagram uses the latest WDS measurements; north is up and east is right. Measurements may be from different years. Unconnected groups are arranged separately; close pairs may merge, and pairs without reliable geometry are omitted.

Technical details: 57 Aql

PropertyValue
System identifierWDS 19546-0814
Bayer / Flamsteed designation57 Aql
ConstellationAquila
System typedouble star system
Right ascension (RA)19h 54m 37s"
Declination (Dec)-8° 13' 38s
ComponentAB
Primary magnitude5.65
Secondary magnitude6.35
Separation (arcseconds)36.3″
Position angle171°
Discovery year1780
Last observed2019
Spectral type (primary/secondary)B7Vn+B8V
Number of observations104

Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.

Finder Chart for 57 Aql

Field of view 5.0°

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57 Aql Passage Through Night

Double-click to unlock the map.

Current position of 57 Aql

Time03:46
Latitude39.9612
Longitude-82.9988
Elevation-35°
Azimuth69°
Here you can see the current position of 57 Aql on the map, as well as its positions for rise and set. This tool lets you track its movement throughout the night with accurate, up-to-date information.

When Is 57 Aql Visible Throughout the Year?

57 Aql will remain visible until December 4, when it moves too close to the Sun and temporarily disappears from the night sky. Time
DateSat, 7 November 2026
Astronomical observing session begins13:52
Astronomical observing session ends00:29
Astronomical observing duration11h 37m
Rise06:46
Set17:49
Elevation at transit42°
Transit time12:18
Equatorial coordinatesRA: 19h 54m 37s", Dec: -8° 13' 38s
Magnitude6
ConstellationAquila
The graph illustrates the annual visibility pattern of 57 Aql, including its daily appearances and transit times. The vertical axis shows the hours of the day and the horizontal axis spans the year. The reddish area marks when the object is above the horizon, while the white line marks its daily transit.
You can also see when 57 Aql is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of 57 Aql

Coordinates and Visibility

Right Ascension19h 54m 38s
Declination-8° 13′ 38″
Magnitude5.65
ConstellationAquila
Elevation-34.9°
Azimuth69.1°