Absolute-magnitude meaning

(astronomy) The intrinsic luminosity that a celestial body would have if viewed from a distance of 10 parsecs or 32.6 light years.
noun
1
0
The intrinsic brightness of a celestial body, measured in magnitudes, computed as if viewed from a distance of 10 parsecs, or 32.6 light years.
noun
0
0
The apparent magnitude a star would have at a distance of ten parsecs from the observer.
noun
0
0
Advertisement