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public LocationGreenwich, UK
Sunrise: 5:01 
Transit: 13:04 
Sunset: 21:06
sunny   (Daytime)   What's Visible Now?
All Constellations » Ursa Major » 


Above the horizon.  Circumpolar today
Alt: 26.98°   Az: 29.20°   Direction: North-North-East

HR5153 is a variable main-sequence star of spectral class A2 in the constellation of Ursa Major.

HR5153 visual magnitude is 6.29. Because of its faintness, HR5153 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.

HR5153 is situated north of the celestial equator, as such, it is more easily visible from the northern hemisphere.

Image of HR5153 star
DSS2 image of HR5153. The red arrow shows the motion of HR5153 during the next 10000 years (-9.50 arcmin in Right Ascension and 4.00 arcmin in declination);

Celestial Coordinates


13h 41m 15s
+57° 05’ 01”
15h 32m 30s
05h 13m 45s


13h 40m 21s
+57° 12’ 27”

Galactic Coordinates


Finder Chart

Finder chart HR5153 star
Simplified finder chart for HR5153.

Magnitude, Color, Spectral Class

HR5153 is also a SrCrEu chemically peculiar star.


The red dot in the diagram below shows where HR5153 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR5153. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR5153 is distant 287.99 light years from the Sun

88.34 pc
287.99 ly
-0.057 arcsec/y
0.024 "/y

Alternative Designations


Visibility from Your Location

HR5153 is circumpolar and transits at 18:00 UTC (altitude: 84.4°)