太空
十一月 30, 2026
距离Hera Arrives at Dimorphos还有多少天？
178
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距离Hera Arrives at Dimorphos还有178s天，即25s周3s天，大约4272s小时。距离星期一, 十一月 30, 2026还需178s个睡眠。
ESAs Hera spacecraft is scheduled to arrive at the Didymos-Dimorphos binary asteroid system in late 2026 to inspect the aftermath of NASAs 2022 DART kinetic impactor. Hera will deploy two CubeSats (Juventas and Milani) for close-range study, the first detailed characterization of an asteroid after a deflection attempt — a cornerstone of planetary defense research.
