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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 6:25 
Transit: 12:57 
Sunset: 19:28
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All Constellations » Ursa Major » 

HR4351

Above the horizon.  Circumpolar today
Alt: 35.72°   Az: 66.86°   Direction: East-North-East

HR4351 is a double giant star of spectral class K2 in the constellation of Ursa Major.

HR4351 visual magnitude is 6.33. Because of its faintness, HR4351 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 HR4351 star
DSS2 image of HR4351. The red arrow shows the motion of HR4351 during the next 10000 years (-0.67 arcmin in Right Ascension and 2.17 arcmin in declination);

Celestial Coordinates

Apparent

11h 15m 01s
+40° 57’ 14”
18h 34m 42s
05h 49m 44s

J2000

11h 13m 40s
+41° 05’ 18”

Galactic Coordinates

171.83°
65.55°

Finder Chart

Finder chart HR4351 star
Simplified finder chart for HR4351.

Magnitude, Color, Spectral Class

6.33
Giant

1.29
K2III
4409K

The red dot in the diagram below shows where HR4351 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4351. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR4351 is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the HR4351 double sysyem:

6.33
11.13
4.8
3.1 arcsec

Distance, Radial Speed, Proper Motion

HR4351 is distant 331.64 light years from the Sun and it is moving far from the Sun at the speed of 12 kilometers per second.

101.73
331.64
12 km/s
-0.004 arcsec/y
0.013"/y

Alternative Designations

SAO43649
SAO43649

Visibility from Your Location

HR4351 is circumpolar and transits at 12:02 UTC (altitude: 79.5°)