10 Serpentis
10 Serpentis is a sub-giant star of spectral class A8 in the constellation of Serpens.
10 Serpentis visual magnitude is 5.17. Because of its faintness, 10 Serpentis 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
Simplified finder chart for 10 Serpentis.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where 10 Serpentis is situated in the Hertzsprung–Russell diagram.
Distance, Radial Speed, Proper Motion
10 Serpentis is distant 122.19 light years from the Sun and it is moving towards the Sun at the speed of 10 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's 10 Serpentis rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):