HR1887
HR1887 is a double hypergiant star of spectral class B0 in the constellation of Orion.
HR1887 visual magnitude is 4.78. Because of its moderate brightness, HR1887 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
Loading map...
Finder chart for HR1887.
Magnitude, Color, Spectral Class

The red dot in the diagram below shows where HR1887 is situated in the Hertzsprung–Russell diagram.

Star System Properties
HR1887 is a visual double star which can be observed with binoculars or small telescopes. The table below shows key information about the HR1887 double sysyem:
Distance, Radial Speed, Proper Motion
HR1887 is distant 1,862.86 light years from the Sun and it is moving far from the Sun at the speed of 28 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's HR1887 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):