Last Updated：2025/11/21

(astronomy) A hypothesized white dwarf that has cooled down and no longer emits visible light.

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black dwarf

Source Word

black dwarf

(astronomy) A hypothesized white dwarf that has cooled down and no longer emits visible light.

Japanese Meaning

（天文学）冷却して可視光を放出しなくなったと仮定される白色矮星。

The telescope captured the faint, glowless outline of a black dwarf drifting through the Milky Way.

望遠鏡は、天の川を漂う、可視光を放たなくなった冷え切った白色矮星のかすかな輪郭をとらえた。

Sense（1）

(astronomy) A hypothesized white dwarf that has cooled down and no longer emits visible light.

black dwarfs

（ plural ）