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: 6:41 
Transit: 12:53 
Sunset: 19:05
sunny   (Daytime)  
What's Visible Now • Tonight Timeline
Search  close
All Constellations » Cygnus » 

71 Cygni

Above the horizon.  Circumpolar today
Alt: 9.66°   Az: 346.08°   Direction: North-North-West

71 Cygni is a hypergiant star of spectral class K0 in the constellation of Cygnus.

71 Cygni visual magnitude is 5.24. Because of its faintness, 71 Cygni 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 71 Cygni star
DSS2 image of 71 Cygni. The red arrow shows the motion of 71 Cygni during the next 1000 years (0.75 arcmin in Right Ascension and 1.73 arcmin in declination);

Celestial Coordinates

Apparent

21h 30m 21s
+46° 38’ 58”
10h 39m 07s
08h 09m 29s

J2000

21h 29m 26s
+46° 32’ 26”

Galactic Coordinates

90.81°
-3.35°

Finder Chart

Finder chart 71 Cygni star
Simplified finder chart for 71 Cygni.

Magnitude, Color, Spectral Class

5.24
Hypergiant

1.06
K0III
4816K

The red dot in the diagram below shows where 71 Cygni is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of 71 Cygni. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

71 Cygni is distant 223.59 light years from the Sun and it is moving towards the Sun at the speed of 19 kilometers per second.

68.59
223.59
-19 km/s
0.045 arcsec/y
0.104"/y

Alternative Designations

SAO50934
SAO50934

Visibility from Your Location

71 Cygni is circumpolar and transits at 21:37 UTC (altitude: 85.2°)