HR6646
Below the horizon.
Never rises today
Alt: -54.48°
Az: 166.73°
Direction: South
HR6646 is a giant star of spectral class K3 in the constellation of Apus.
HR6646 visual magnitude is 6.35. Because of its faintness, HR6646 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 HR6646. The red arrow shows the motion of HR6646 during the next
10000 years (3.00 arcmin in Right Ascension and -6.67 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR6646.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR6646 is situated in the Hertzsprung–Russell diagram.
H-R diagram showing the position of HR6646.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR6646 is distant 923.51 light years from the Sun and it is moving towards the Sun at the speed of 3 kilometers per second.
Alternative Designations
Visibility from Your Location
HR6646 is currently not visible from Greenwich, UK