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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 4:58 
Transit: 12:56 
Sunset: 20:55
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All Constellations » Aquarius » 

39 Aquarii

Below the horizon.  Rise: 2:24 | Tran: 7:09 | Set: 11:54
Alt: -42.62°   Az: 308.74°   Direction: North-West

39 Aquarii is a variable main-sequence star of spectral class F2 in the constellation of Aquarius.

39 Aquarii visual magnitude is 6.03. Because of its faintness, 39 Aquarii 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 39 Aquarii star
DSS2 image of 39 Aquarii. The red arrow shows the motion of 39 Aquarii during the next 10000 years (4.67 arcmin in Right Ascension and -7.00 arcmin in declination);

Celestial Coordinates

Apparent

22h 13m 47s
-14° 04’ 03”
09h 34m 52s
07h 48m 40s

J2000

22h 12m 25s
-14° 11’ 38”

Galactic Coordinates

44.03°
-50.82°

Finder Chart

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Finder chart for 39 Aquarii.

Magnitude, Color, Spectral Class

6.03
Main-sequence

2.84
F2V
6989K

The red dot in the diagram below shows where 39 Aquarii is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of 39 Aquarii. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

39 Aquarii is distant 141.74 light years from the Sun and it is moving far from the Sun at the speed of 15 kilometers per second.

43.48
141.74
15 km/s
0.028 arcsec/y
-0.042"/y

Alternative Designations

SAO164923
SAO164923

Visibility from Your Location

Today's 39 Aquarii rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 104.1°
Max altitude: 24.5°
Azimuth: 255.9°