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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 6:41 
Transit: 12:53 
Sunset: 19:05
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All Constellations » Ursa Minor » 

HR6173

Above the horizon.  Circumpolar today
Alt: 44.25°   Az: 347.41°   Direction: North-North-West

HR6173 is a hypergiant star of spectral class F0 in the constellation of Ursa Minor.

HR6173 visual magnitude is 5.56. Because of its faintness, HR6173 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 HR6173 star
DSS2 image of HR6173. The red arrow shows the motion of HR6173 during the next 1000 years (-1.92 arcmin in Right Ascension and 1.80 arcmin in declination);

Celestial Coordinates

Apparent

16h 24m 24s
+78° 54’ 30”
08h 23m 02s
00h 47m 26s

J2000

16h 25m 43s
+78° 57’ 50”

Galactic Coordinates

112.31°
33.28°

Finder Chart

Finder chart HR6173 star
Simplified finder chart for HR6173.

Magnitude, Color, Spectral Class

5.56
Hypergiant

2.43
F0V
7726K

The red dot in the diagram below shows where HR6173 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR6173. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR6173 is distant 138.08 light years from the Sun and it is moving towards the Sun at the speed of 12 kilometers per second.

42.35
138.08
-12 km/s
-0.115 arcsec/y
0.108"/y

Alternative Designations

SAO8527
SAO8527

Visibility from Your Location

HR6173 is circumpolar and transits at 16:32 UTC (altitude: 62.6°)