宇う宙ちゅう物ぶつ理り学がく者しゃ

Meanings

1

noun

astrophysicist

A scientist who studies the physics of the universe, including celestial bodies and cosmic phenomena.

logic, arrangement, reason

学study, learning, science

者someone, person

天てん文もん学がく者しゃ
An astronomer focuses on observing and cataloging celestial objects, while an astrophysicist applies physics to understand their nature.
宇う宙ちゅう科か学がく者しゃ
A broader term for a space scientist, which may include astrophysicists, planetary scientists, and others.

Compound of 宇宙 (uchū, 'universe') + 物理学 (butsurigaku, 'physics') + 者 (sha, 'person').