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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:18 
Transit: 12:46 
Sunset: 18:13
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All Constellations » Cygnus » 

HR7841

Above the horizon.  Circumpolar today
Alt: 7.74°   Az: 354.32°   Direction: North

HR7841 is a giant star of spectral class K2 in the constellation of Cygnus.

HR7841 visual magnitude is 6.41. Because of its faintness, HR7841 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 HR7841 star
DSS2 image of HR7841. The red arrow shows the motion of HR7841 during the next 1000 years (1.18 arcmin in Right Ascension and 2.57 arcmin in declination);

Celestial Coordinates

Apparent

20h 30m 48s
+46° 00’ 45”
11h 27m 31s
07h 58m 20s

J2000

20h 29m 59s
+45° 55’ 42”

Galactic Coordinates

83.6°
3.99°

Finder Chart

Finder chart HR7841 star
Simplified finder chart for HR7841.

Magnitude, Color, Spectral Class

6.41
Giant

0.89
K2III
4451K

The red dot in the diagram below shows where HR7841 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR7841. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7841 is distant 414.76 light years from the Sun and it is moving towards the Sun at the speed of 31 kilometers per second.

127.23
414.76
-31 km/s
0.071 arcsec/y
0.154"/y

Alternative Designations

SAO49704
SAO49704

Visibility from Your Location

HR7841 is circumpolar and transits at 19:07 UTC (altitude: 84.5°)