HR5403
HR5403 is a hypergiant star of spectral class A0 in the constellation of Centaurus.
HR5403 visual magnitude is 6.45. Because of its faintness, HR5403 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.
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR5403.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR5403 is situated in the Hertzsprung–Russell diagram.
Distance, Radial Speed, Proper Motion
HR5403 is distant 32,600,000.00 light years from the Sun and it is moving far from the Sun at the speed of 2 kilometers per second.
Alternative Designations
Visibility from Your Location
HR5403 is currently not visible from Greenwich, UK