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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:13 
Transit: 12:47 
Sunset: 18:20
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All Constellations » Cygnus » 

HR8345

Above the horizon.  Circumpolar today
Alt: 30.92°   Az: 298.81°   Direction: West-North-West

HR8345 is a supergiant star of spectral class A2 in the constellation of Cygnus.

HR8345 visual magnitude is 6.48. Because of its faintness, HR8345 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 HR8345 star
DSS2 image of HR8345. The red arrow shows the motion of HR8345 during the next 100000 years (-3.33 arcmin in Right Ascension and -11.67 arcmin in declination);

Celestial Coordinates

Apparent

21h 50m 40s
+41° 15’ 54”
06h 01m 02s
03h 51m 43s

J2000

21h 49m 40s
+41° 08’ 56”

Galactic Coordinates

89.94°
-9.8°

Finder Chart

Finder chart HR8345 star
Simplified finder chart for HR8345.

Magnitude, Color, Spectral Class

6.48
Supergiant

-5.62
A2I
6776K

The red dot in the diagram below shows where HR8345 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR8345. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR8345 is distant 8,578.95 light years from the Sun and it is moving towards the Sun at the speed of 2 kilometers per second.

2,631.58
8,578.95
-2 km/s
-0.002 arcsec/y
-0.007"/y

Alternative Designations

SAO51344
SAO51344

Visibility from Your Location

HR8345 is circumpolar and transits at 20:38 UTC (altitude: 79.8°)