φ Cygni (phi Cygni)
φ Cygni is a giant star of spectral class G8 in the constellation of Cygnus.
φ Cygni visual magnitude is 4.69. Because of its moderate brightness, φ Cygni 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 φ Cygni is situated in the Hertzsprung–Russell diagram.
Distance, Radial Speed, Proper Motion
φ Cygni is distant 250.77 light years from the Sun and it is moving far from the Sun at the speed of 6 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's φ Cygni (phi Cygni) rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):