deep space

Adjective

not-comparable

Of or in the area of space beyond the gravitational influence of Earth, or outside the Solar System

Japanese Meaning

地球の重力の影響が及ばない空間、または太陽系外の領域

The deep space probe transmitted its first clear images of an exoplanet.

その深宇宙探査機は初めて系外惑星の鮮明な画像を送信した。

Sense（1）

Of or in the area of space beyond the gravitational influence of Earth, or outside the Solar System

Bradley swore a mighty deep-space oath and braced himself against certain annihilation.