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public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 5:12 
Transit: 12:56 
Sunset: 20:41
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All Constellations » Ursa Major » 

HR4330

Above the horizon.  Circumpolar today
Alt: 59.91°   Az: 321.41°   Direction: North-West

HR4330 is a variable hypergiant star of spectral class F0 in the constellation of Ursa Major.

HR4330 visual magnitude is 6.06. Because of its faintness, HR4330 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 HR4330 star
DSS2 image of HR4330. The red arrow shows the motion of HR4330 during the next 10000 years (-13.83 arcmin in Right Ascension and -4.17 arcmin in declination);

Celestial Coordinates

Apparent

11h 11m 15s
+67° 04’ 20”
03h 33m 34s
14h 44m 49s

J2000

11h 09m 39s
+67° 12’ 37”

Galactic Coordinates

137.06°
47.03°

Finder Chart

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Finder chart for HR4330.

Magnitude, Color, Spectral Class

6.06
Hypergiant
HR4330 is also a Sr chemically peculiar star.

0.87
F0
8011K

The red dot in the diagram below shows where HR4330 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR4330. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4330 is distant 355.12 light years from the Sun and it is moving far from the Sun at the speed of 5 kilometers per second.

108.93
355.12
5 km/s
-0.083 arcsec/y
-0.025"/y

Alternative Designations

SAO15414
SAO15414

Visibility from Your Location

HR4330 is circumpolar and transits at 19:43 UTC (altitude: 74.4°)