We use cookies to deliver essential features and to measure their performance. Learn more.
Home
Search Objects
Major Solar System Objects
Comets
Asteroids
Spacecrafts
Star Maps
Orbits
public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:15 
Transit: 12:47 
Sunset: 18:17
sleep   (Nighttime)  
What's Visible Now • Tonight Timeline
Search  close
All Constellations » Cygnus » 

κ Cygni (kappa Cygni)

Above the horizon.  Circumpolar today
Alt: 50.88°   Az: 299.92°   Direction: West-North-West

κ Cygni is a variable giant star of spectral class G9 in the constellation of Cygnus.

κ Cygni visual magnitude is 3.77. Because of its moderate brightness, κ Cygni is easily visible to the naked eye from locations with dark skies, while it might be barely visible, or not visible at all, from light-polluted skies.

Image of κ Cygni (kappa Cygni) star
DSS2 image of κ Cygni. The red arrow shows the motion of κ Cygni during the next 1000 years (0.98 arcmin in Right Ascension and 2.08 arcmin in declination);

Celestial Coordinates

Apparent

19h 17m 40s
+53° 24’ 51”
04h 26m 17s
23h 43m 57s

J2000

19h 17m 06s
+53° 22’ 06”

Galactic Coordinates

84.4°
17.85°

Finder Chart

Finder chart κ Cygni (kappa Cygni) star
Simplified finder chart for κ Cygni (kappa Cygni).

Magnitude, Color, Spectral Class

3.77
Giant

0.88
G9III
4841K

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

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

Distance, Radial Speed, Proper Motion

κ Cygni is distant 123.11 light years from the Sun and it is moving towards the Sun at the speed of 29 kilometers per second.

37.76
123.11
-29 km/s
0.059 arcsec/y
0.125"/y

Alternative Designations

κ Cygni
(kappa Cygni)
SAO31537
SAO31537

Visibility from Your Location

κ Cygni (kappa Cygni) is circumpolar and transits at 18:02 UTC (altitude: 88.1°)