π5 Orionis (pi5 Orionis)
π5 Orionis is a variable giant star of spectral class B3 in the constellation of Orion.
π5 Orionis visual magnitude is 3.72. Because of its moderate brightness, π5 Orionis 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

Magnitude, Color, Spectral Class
The red dot in the diagram below shows where π5 Orionis is situated in the Hertzsprung–Russell diagram.

Distance, Radial Speed, Proper Motion
π5 Orionis is distant 1,341.56 light years from the Sun and it is moving far from the Sun at the speed of 23 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's π5 Orionis (pi5 Orionis) rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):