HR4222
HR4222 is a sub-giant star of spectral class B3 in the constellation of Carina.
HR4222 visual magnitude is 4.85. Because of its moderate brightness, HR4222 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.
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
Simplified finder chart for HR4222.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR4222 is situated in the Hertzsprung–Russell diagram.
Distance, Radial Speed, Proper Motion
HR4222 is distant 449.04 light years from the Sun and it is moving far from the Sun at the speed of 16 kilometers per second.
Alternative Designations
Visibility from Your Location
HR4222 is currently not visible from Greenwich, UK