HR3642
Below the horizon.
Never rises today
Alt: -35.92°
Az: 196.14°
Direction: South-West
HR3642 is a variable sub-giant star of spectral class B2 in the constellation of Carina.
HR3642 visual magnitude is 4.71. Because of its moderate brightness, HR3642 is easily visible to the naked eye from locations with dark skies, while it might be barely visible, or not visible at all, from light-polluted skies.
DSS2 image of HR3642. The red arrow shows the motion of HR3642 during the next
100000 years (-13.33 arcmin in Right Ascension and -8.33 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR3642.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR3642 is situated in the Hertzsprung–Russell diagram.
H-R diagram showing the position of HR3642.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR3642 is distant 1,079.47 light years from the Sun and it is moving far from the Sun at the speed of 19 kilometers per second.
Alternative Designations
Visibility from Your Location
HR3642 is currently not visible from Greenwich, UK