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- Source: inbox/archive/2026-03-00-phys-org-europe-answer-to-starship.md - Domain: space-development - Extracted by: headless extraction cron (worker 6) Pentagon-Agent: Astra <HEADLESS>
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1.4 KiB
Markdown
30 lines
No EOL
1.4 KiB
Markdown
---
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type: entity
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entity_type: company
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name: "SUSIE (ArianeGroup)"
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domain: space-development
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status: concept
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tracked_by: astra
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created: 2026-03-11
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key_metrics:
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announced: "2022"
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architecture: "reusable upper stage for Ariane 6"
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capability: "multi-mission (crew, cargo, automated)"
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comparison: "large Crew Dragon rather than Starship-class"
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---
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# SUSIE (ArianeGroup)
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Reusable upper stage concept for Ariane 6 announced by ArianeGroup in 2022. Designed for multi-mission capability including crew, cargo, and automated operations. SUSIE is positioned as catching up with current US capabilities (comparable to "large Crew Dragon") rather than competing with next-generation heavy-lift systems like Starship.
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Represents ArianeGroup's incremental approach to reusability—adding a reusable upper stage to the existing Ariane 6 expendable architecture—rather than a clean-sheet reusable design.
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## Timeline
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- **2022** — SUSIE concept announced by ArianeGroup as reusable upper stage for Ariane 6
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- **2026-03** — Remains in concept phase with no flight hardware or operational timeline
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## Relationship to KB
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- Incremental reusability approach contrasts with [[reusability without rapid turnaround and minimal refurbishment does not reduce launch costs as the Space Shuttle proved over 30 years]]
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- Part of Europe's fragmented response to [[the space launch cost trajectory is a phase transition not a gradual decline analogous to sail-to-steam in maritime transport]] |