Last Updated：2025/08/23
Sentence
天文学者たちはシリウスの見かけの等級を計算し、異なる大気条件下での星の輝きを評価しました。
The astronomers calculated the apparent magnitude of Sirius to determine the star's brightness under different atmospheric conditions.
Quizzes for review
Os astrônomos calcularam a magnitude aparente de Sirius para determinar o brilho da estrela sob diferentes condições atmosféricas.
See correct answer
天文学者たちはシリウスの見かけの等級を計算し、異なる大気条件下での星の輝きを評価しました。
See correct answer
Os astrônomos calcularam a magnitude aparente de Sirius para determinar o brilho da estrela sob diferentes condições atmosféricas.
Related words
magnitude aparente
IPA(Pronunciation)
Noun
feminine
（天文学）見かけの等級（天体の明るさの尺度）
English Meaning
(astronomy) apparent magnitude (measure of the brightness of a heavenly body)
Related Words
Portuguese (Portugal, Brazil) - Japanese
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