HR2253
HR2253 is a multiple main-sequence star of spectral class A3 in the constellation of Orion.
HR2253 visual magnitude is 6.16. Because of its faintness, HR2253 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
Simplified finder chart for HR2253.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR2253 is situated in the Hertzsprung–Russell diagram.
Star System Properties
HR2253 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 HR2253 double sysyem:
Distance, Radial Speed, Proper Motion
HR2253 is distant 636.72 light years from the Sun and it is moving far from the Sun at the speed of 8 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's HR2253 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):