simple past tense and past participle of apparate

present participle of apparate

plural of apparation

Alternative form of apparitor

Abbreviation of apparently.

plural of apparency

Abbreviation of apparently.

(astronomy) a numerical measure of the brightness of a star, planet etc.; a decrease of 1 unit represents an increase in the light received by a factor of 2.512

plural of apparent brightness

(astronomy) The brightness of a star as measured by an observer, as opposed to its intrinsic brightness when corrected for distance or absorption.