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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:10 
Transit: 12:47 
Sunset: 18:24
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All Constellations » Grus » 

μ2 Gruis (mu2 Gruis)

Below the horizon.  Never rises today
Alt: -3.29°   Az: 173.49°   Direction: South

μ2 Gruis is a giant star of spectral class G8 in the constellation of Grus.

μ2 Gruis visual magnitude is 5.1. Because of its faintness, μ2 Gruis 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 μ2 Gruis (mu2 Gruis) star
DSS2 image of μ2 Gruis. The red arrow shows the motion of μ2 Gruis during the next 10000 years (-0.83 arcmin in Right Ascension and -2.17 arcmin in declination);

Celestial Coordinates

Apparent

22h 17m 55s
-41° 30’ 11”
23h 25m 12s
21h 43m 07s

J2000

22h 16m 26s
-41° 37’ 38”

Galactic Coordinates

358.11°
-55.26°

Finder Chart

Finder chart μ2 Gruis (mu2 Gruis) star
Simplified finder chart for μ2 Gruis (mu2 Gruis).

Magnitude, Color, Spectral Class

5.1
Giant

0.77
G8III
4943K

The red dot in the diagram below shows where μ2 Gruis is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of μ2 Gruis. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

μ2 Gruis is distant 239.53 light years from the Sun and it is moving far from the Sun at the speed of 13 kilometers per second.

73.48
239.53
13 km/s
-0.005 arcsec/y
-0.013"/y

Alternative Designations

μ2 Gruis
(mu2 Gruis)
SAO231063
SAO231063

Visibility from Your Location

μ2 Gruis (mu2 Gruis) is currently not visible from Greenwich, UK