δ Lupi (delta Lupi)
δ Lupi is a variable sub-giant star of spectral class B1 in the constellation of Lupus.
δ Lupi visual magnitude is 3.22. Because of its moderate brightness, δ Lupi 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 δ Lupi is situated in the Hertzsprung–Russell diagram.

Distance, Radial Speed, Proper Motion
δ Lupi is distant 510.17 light years from the Sun
Alternative Designations
Visibility from Your Location
δ Lupi (delta Lupi) is currently not visible from Greenwich, UK