HR4009
Below the horizon.
Never rises today
Alt: -61.21°
Az: 236.83°
Direction: West-South-West
HR4009 is a variable sub-giant star of spectral class B2 in the constellation of Carina.
HR4009 visual magnitude is 5.72. Because of its faintness, HR4009 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 HR4009. The red arrow shows the motion of HR4009 during the next
10000 years (-1.67 arcmin in Right Ascension and 2.00 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR4009.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR4009 is situated in the Hertzsprung–Russell diagram.
H-R diagram showing the position of HR4009.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR4009 is distant 1,293.65 light years from the Sun and it is moving far from the Sun at the speed of 31 kilometers per second.
Alternative Designations
Visibility from Your Location
HR4009 is currently not visible from Greenwich, UK