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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 5:12 
Transit: 12:56 
Sunset: 20:41
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All Constellations » Aquila » 

11 Aquilae

Below the horizon.  Rise: 21:22 | Tran: 4:35 | Set: 11:44
Alt: -0.17°   Az: 67.49°   Direction: East-North-East

11 Aquilae is a variable and multiple main-sequence star of spectral class F8 in the constellation of Aquila.

11 Aquilae visual magnitude is 5.23. Because of its faintness, 11 Aquilae is visible to the naked eye only from locations with very dark skies, while it is not visible at all from skies affected by light pollution.

Image of 11 Aquilae star
DSS2 image of 11 Aquilae. The red arrow shows the motion of 11 Aquilae during the next 1000 years (0.23 arcmin in Right Ascension and -2.05 arcmin in declination);

Celestial Coordinates

Apparent

19h 00m 15s
+13° 39’ 31”
16h 47m 44s
11h 48m 00s

J2000

18h 59m 05s
+13° 37’ 21”

Galactic Coordinates

45.94°
4.5°

Finder Chart

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Finder chart for 11 Aquilae.

Magnitude, Color, Spectral Class

5.23
Main-sequence

1.84
F8V
6256K

The red dot in the diagram below shows where 11 Aquilae is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of 11 Aquilae. Attribution: Richard Powell / CC BY-SA

Star System Properties

11 Aquilae is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the 11 Aquilae double sysyem:

5.23
9.53
4.3
17.8 arcsec

Distance, Radial Speed, Proper Motion

11 Aquilae is distant 155.31 light years from the Sun and it is moving far from the Sun at the speed of 16 kilometers per second.

47.64
155.31
16 km/s
0.014 arcsec/y
-0.123"/y

Alternative Designations

SAO104308
SAO104308

Visibility from Your Location

Today's 11 Aquilae rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 76.3°
Max altitude: 52.2°
Azimuth: 283.7°