15 Boötis
15 Boötis is a double giant star of spectral class K1 in the constellation of Boötes.
15 Boötis visual magnitude is 5.29. Because of its faintness, 15 Boötis 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

Magnitude, Color, Spectral Class
The red dot in the diagram below shows where 15 Boötis is situated in the Hertzsprung–Russell diagram.

Star System Properties
15 Boötis is a visual double star which can be observed with the help of large telescopes. The table below shows key information about the 15 Boötis double sysyem:
Distance, Radial Speed, Proper Motion
15 Boötis is distant 254.89 light years from the Sun and it is moving far from the Sun at the speed of 17 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's 15 Boötis rise, transit and set times from Medole, Italy are the following (all times relative to the local timezone Europe/Rome):