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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 7:00 
Transit: 11:43 
Sunset: 16:26
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All Constellations » Ursa Major » 

HR5133

Above the horizon.  Circumpolar today
Alt: 74.03°   Az: 276.84°   Direction: West

HR5133 is a double bright giant star of spectral class M2 in the constellation of Ursa Major.

HR5133 visual magnitude is 6.48. Because of its faintness, HR5133 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 HR5133 star
DSS2 image of HR5133. The red arrow shows the motion of HR5133 during the next 10000 years (-2.00 arcmin in Right Ascension and 0.17 arcmin in declination);

Celestial Coordinates

Apparent

13h 38m 42s
+50° 35’ 20”
01h 41m 57s
15h 20m 39s

J2000

13h 37m 42s
+50° 42’ 52”

Galactic Coordinates

105.56°
64.82°

Finder Chart

Finder chart HR5133 star
Simplified finder chart for HR5133.

Magnitude, Color, Spectral Class

6.48
Bright giant

-2.20
M2II
3720K

The red dot in the diagram below shows where HR5133 is situated in the Hertzsprungā€“Russell diagram.

HR Diagram
H-R diagram showing the position of HR5133. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR5133 is a visual double star which can be observed with the help of medium or large telescopes. The table below shows key information about the HR5133 double sysyem:

6.48
7.78
1.3
1.8 arcsec

Distance, Radial Speed, Proper Motion

HR5133 is distant 1,771.74 light years from the Sun and it is moving towards the Sun at the speed of 48 kilometers per second.

543.48
1,771.74
-48 km/s
-0.012 arcsec/y
0.001"/y

Alternative Designations

SAO28819
SAO28819

Visibility from Your Location

HR5133 is circumpolar and transits at 10:42 UTC (altitude: 89.1°)