HR3142
Below the horizon.
Never rises today
Alt: -13.64°
Az: 164.10°
Direction: South-South-East
HR3142 is a sub-giant star of spectral class B2 in the constellation of Puppis.
HR3142 visual magnitude is 6.32. Because of its faintness, HR3142 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 HR3142. The red arrow shows the motion of HR3142 during the next
10000 years (0.00 arcmin in Right Ascension and 2.50 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR3142.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR3142 is situated in the HertzsprungāRussell diagram.
H-R diagram showing the position of HR3142.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR3142 is distant 1,283.46 light years from the Sun and it is moving far from the Sun at the speed of 13 kilometers per second.
Alternative Designations
Visibility from Your Location
HR3142 is currently not visible from Greenwich, UK