μ1 Cygni (mu1 Cygni)
μ1 Cygni is a multiple main-sequence star of spectral class F6 in the constellation of Cygnus.
μ1 Cygni visual magnitude is 4.73. Because of its moderate brightness, μ1 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 μ1 Cygni is situated in the Hertzsprung–Russell diagram.
Star System Properties
μ1 Cygni is a visual double star which can be observed with the help of medium or large telescopes. The table below shows key information about the μ1 Cygni double sysyem:
Distance, Radial Speed, Proper Motion
μ1 Cygni is distant 73.03 light years from the Sun and it is moving far from the Sun at the speed of 18 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's μ1 Cygni (mu1 Cygni) rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):