Space
Japan launches mission to bring home a piece of the Martian moon Phobos
Publication: Space - Ars Technica
Author: Stephen Clark
Source published: 20/10/2026, 05:59:56 UTC
Briefing created: 20/10/2026, 06:13:40 UTC
Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 20/10/2026, 06:08:24 UTC.
Briefings
Japan launched the MMX mission on October 20, 2026, to retrieve samples from Phobos. The spacecraft rode a 63-meter H3 rocket with four strap-on boosters. The mission aims to study the Martian moon's formation and return samples to Earth.
Key points
- The MMX spacecraft launched from Tanegashima Space Center on October 20, 2026, aboard a 63-meter H3 rocket.
- The mission carries a $578 million payload to retrieve samples from Phobos for return to Earth.
Context
The MMX mission is an international project designed to study the Martian moon's formation and return samples to Earth.
Limitations
Evidence is limited to the launch date, rocket specifications, and mission purpose. No data on sample retrieval status, launch vehicle performance metrics, or mission outcomes is provided.
Generated by Bittrees-hosted qwen35-2b sha256:aaf42c8b7c3c on 20/10/2026, 06:13:40 UTC. Based on publisher-provided feed evidence; may not cover the full original article. Check the source for details.
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