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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:25 
Transit: 12:45 
Sunset: 18:04
sunny   (Daytime)  
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All Constellations » Cygnus » 

HR8136

Above the horizon.  Circumpolar today
Alt: 48.73°   Az: 67.68°   Direction: East-North-East

HR8136 is a sub-giant star of spectral class B4 in the constellation of Cygnus.

HR8136 visual magnitude is 6.46. Because of its faintness, HR8136 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 HR8136 star
DSS2 image of HR8136. The red arrow shows the motion of HR8136 during the next 10000 years (-7.00 arcmin in Right Ascension and -3.83 arcmin in declination);

Celestial Coordinates

Apparent

21h 16m 28s
+48° 04’ 40”
19h 36m 08s
16h 52m 37s

J2000

21h 15m 36s
+47° 58’ 24”

Galactic Coordinates

90.16°
-0.68°

Finder Chart

Finder chart HR8136 star
Simplified finder chart for HR8136.

Magnitude, Color, Spectral Class

6.46
Sub-giant

-1.93
B4IV
12489K

The red dot in the diagram below shows where HR8136 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR8136. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR8136 is distant 1,552.38 light years from the Sun and it is moving towards the Sun at the speed of 26 kilometers per second.

476.19
1,552.38
-26 km/s
-0.042 arcsec/y
-0.023"/y

Alternative Designations

SAO50631
SAO50631

Visibility from Your Location

HR8136 is circumpolar and transits at 19:37 UTC (altitude: 86.6°)