HR2971
HR2971 is a variable and double sub-giant star of spectral class B9 in the constellation of Carina.
HR2971 visual magnitude is 6.06. Because of its faintness, HR2971 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 HR2971.
Magnitude, Color, Spectral Class
HR2971 is also a Si chemically peculiar star.
The red dot in the diagram below shows where HR2971 is situated in the Hertzsprung–Russell diagram.
Star System Properties
HR2971 is a visual double star which can be observed only with the help of very large telescopes. The table below shows key information about the HR2971 double sysyem:
Distance, Radial Speed, Proper Motion
HR2971 is distant 544.24 light years from the Sun and it is moving far from the Sun at the speed of 12 kilometers per second.
Alternative Designations
Visibility from Your Location
HR2971 is currently not visible from Greenwich, UK