β Trianguli (beta Trianguli)

β Trianguli is a giant star of spectral class A5 in the constellation of Triangulum.

β Trianguli visual magnitude is 3. Because of its brightness, β Trianguli is clearly visible to the naked eye when observed from locations with dark skies, and should be also quite easily visible from light polluted areas.

Celestial Coordinates

Apparent

J2000

Galactic Coordinates

Finder Chart

Magnitude, Color, Spectral Class

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

Distance, Radial Speed, Proper Motion

β Trianguli is distant 124.24 light years from the Sun and it is moving far from the Sun at the speed of 10 kilometers per second.

Alternative Designations

Visibility from Your Location

Today's β Trianguli (beta Trianguli) rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):