Last Updated:2025/12/01
(physics, astronomy) The optical effect where, when certain wavelengths (not in the spectrum of visible light) are examined, the edge of the disk of a star appears brighter than the center of the disk.
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limb brightening
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Source Word
limb brightening
Noun
uncountable
Japanese Meaning
天体の光学効果の一つで、特定の波長(可視スペクトル外)を検出する場合、星などの天体の円盤の縁部が中心部よりも明るく見える現象