HR177
Above the horizon.
Circumpolar today
Alt: 27.77°
Az: 0.09°
Direction: North
HR177 is a giant star of spectral class G9 in the constellation of Cassiopeia.
HR177 visual magnitude is 5.83. Because of its faintness, HR177 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.
DSS2 image of HR177. The red arrow shows the motion of HR177 during the next
10000 years (-2.17 arcmin in Right Ascension and -1.50 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR177.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR177 is situated in the Hertzsprung–Russell diagram.
H-R diagram showing the position of HR177.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR177 is distant 503.09 light years from the Sun and it is moving towards the Sun at the speed of 3 kilometers per second.
Alternative Designations
Visibility from Your Location
HR177 is circumpolar and transits at 06:01 UTC (altitude: 75.2°)