Last Updated：2025/11/20
The branch of astronomy or physics that deals with the physical properties of celestial bodies and with the interaction between matter and radiation in celestial bodies and in the space between them.
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astrophysics
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Source Word
astrophysics
IPA(Pronunciation)
Noun
uncountable
Japanese Meaning
天体の物理的性質、天体間および天体内の物質と放射線との相互作用に関する現象を研究する学問分野。
