HR4421
Above the horizon.
Circumpolar today
Alt: 29.39°
Az: 23.93°
Direction: North-North-East
HR4421 is a main-sequence star of spectral class F5 in the constellation of Ursa Major.
HR4421 visual magnitude is 5.83. Because of its faintness, HR4421 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.
DSS2 image of HR4421. The red arrow shows the motion of HR4421 during the next
1000 years (-1.87 arcmin in Right Ascension and 3.95 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR4421.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR4421 is situated in the HertzsprungāRussell diagram.
H-R diagram showing the position of HR4421.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR4421 is distant 107.24 light years from the Sun and it is moving towards the Sun at the speed of 8 kilometers per second.
Alternative Designations
Visibility from Your Location
HR4421 is circumpolar and transits at 19:00 UTC (altitude: 79.8°)