20 Draconis
20 Draconis is a variable and double main-sequence star of spectral class F1 in the constellation of Draco.
20 Draconis visual magnitude is 6.41. Because of its faintness, 20 Draconis 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
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Finder chart for 20 Draconis.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where 20 Draconis is situated in the Hertzsprung–Russell diagram.
Star System Properties
20 Draconis is a visual double star which can be observed with the help of large telescopes. The table below shows key information about the 20 Draconis double sysyem:
Distance, Radial Speed, Proper Motion
20 Draconis is distant 218.79 light years from the Sun and it is moving towards the Sun at the speed of 21 kilometers per second.
Alternative Designations
Visibility from Your Location
20 Draconis is circumpolar and transits at 01:32 UTC (altitude: 76.5°)