# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Astro*Dictionary by Michael Erlewine





1 article for "Luminosity"

Luminosity [Astro*Index]

The rate at which a star emits radiant energy. It is expressed as a multiple of the Sun's output.

See also: ♦ Stars


Astro*Index Copyright © 1997 Michael Erlewine