Last Updated：2025/11/29

(astronomy) An observational branch of astronomy, which deals with the study of ultraviolet emission from celestial objects.

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ultraviolet astronomy

Source Word

ultraviolet astronomy

uncountable

(astronomy) An observational branch of astronomy, which deals with the study of ultraviolet emission from celestial objects.

Japanese Meaning

天体から放出される紫外線を対象とする天文学の一分野

Ultraviolet astronomy revealed that young, massive stars were heating the surrounding gas clouds.

紫外線天文学の観測により、若くて大質量の星が周囲のガス雲を加熱していることが明らかになった。

Sense（1）

(astronomy) An observational branch of astronomy, which deals with the study of ultraviolet emission from celestial objects.