HR3103
HR3103 is a variable hypergiant star of spectral class A0 in the constellation of Canis Minor.
HR3103 visual magnitude is 6.41. Because of its faintness, HR3103 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

Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR3103 is situated in the HertzsprungāRussell diagram.

Distance, Radial Speed, Proper Motion
HR3103 is distant 842.38 light years from the Sun and it is moving far from the Sun at the speed of 35 kilometers per second.
Alternative Designations
Visibility from Your Location
Today's HR3103 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):