We use cookies to deliver essential features and to measure their performance. Learn more.
Help us keep TheSkyLive 100% free & ads-free, donate now!
Home
Search Objects
Major Solar System Objects
Comets
Asteroids
Spacecrafts
Star Maps
Orbits
public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:19 
Transit: 12:14 
Sunset: 17:09
sleep   (Nighttime)  
What's Visible Now • Tonight Timeline
Search  close
All Constellations » Pegasus » 

80 Pegasi

Below the horizon.  Rise: 7:35 | Tran: 14:21 | Set: 21:07
Alt: -24.81°   Az: 29.39°   Direction: North-North-East

80 Pegasi is a variable giant star of spectral class M3 in the constellation of Pegasus.

80 Pegasi visual magnitude is 5.79. Because of its faintness, 80 Pegasi 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 80 Pegasi star
DSS2 image of 80 Pegasi. The red arrow shows the motion of 80 Pegasi during the next 10000 years (-2.67 arcmin in Right Ascension and -10.50 arcmin in declination);

Celestial Coordinates

Apparent

23h 52m 38s
+09° 27’ 11”
13h 47m 22s
13h 40m 00s

J2000

23h 51m 21s
+09° 18’ 47”

Galactic Coordinates

99.09°
-50.75°

Finder Chart

loader
  Loading map...
Finder chart for 80 Pegasi.

Magnitude, Color, Spectral Class

5.79
Giant

-1.18
M3III
3568K

The red dot in the diagram below shows where 80 Pegasi is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of 80 Pegasi. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

80 Pegasi is distant 806.93 light years from the Sun and it is moving towards the Sun at the speed of 9 kilometers per second.

247.52
806.93
-9 km/s
-0.016 arcsec/y
-0.063"/y

Alternative Designations

SAO128421
SAO128421

Visibility from Your Location

Today's 80 Pegasi rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 80.5°
Max altitude: 48.0°
Azimuth: 279.5°