HR3143
HR3143 is a sub-giant star of spectral class B2 in the constellation of Puppis.
HR3143 visual magnitude is 6.34. Because of its faintness, HR3143 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 HR3143.
Magnitude, Color, Spectral Class

The red dot in the diagram below shows where HR3143 is situated in the HertzsprungāRussell diagram.

Distance, Radial Speed, Proper Motion
HR3143 is distant 838.05 light years from the Sun and it is moving far from the Sun at the speed of 23 kilometers per second.
Alternative Designations
Visibility from Your Location
HR3143 is currently not visible from Greenwich, UK