47 Eridani
47 Eridani is a variable giant star of spectral class M3 in the constellation of Eridanus.
47 Eridani visual magnitude is 5.11. Because of its faintness, 47 Eridani 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 47 Eridani.
Magnitude, Color, Spectral Class

The red dot in the diagram below shows where 47 Eridani is situated in the Hertzsprung–Russell diagram.

Distance, Radial Speed, Proper Motion
47 Eridani is distant 804.94 light years from the Sun and it is moving towards the Sun at the speed of 12 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's 47 Eridani rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):