aberration of light
Towards home.
(astronomy) A phenomenon that produces an apparent motion of celestial objects about their true positions, dependent on the velocity of the observer.
simple past tense and past participle of self-colonise
A diminutive of the male given name Roland.
年次観測では、天文学者は観測者の運動によって引き起こされる光行差を慎重に補正して星の真の位置を特定した。
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