> ## Content Index
> Fetch the complete content index at: https://sovereigntymonitor.eu/llms.txt
> Use this file to discover other available public pages before exploring further.

# Germany contracts POLARIS Spaceplanes to build reusable hypersonic testbed
- URL: https://sovereigntymonitor.eu/news/2026-01-27-polaris-spaceplanes-hytev-contract/
- Published: 2026-01-27T12:00:00.000Z
- Updated: 2026-09-18T13:56:44.000Z
- Description: Germany's BAAINBw equipment office contracted POLARIS Spaceplanes to build and flight test HYTEV, a fully reusable, fighter jet sized, two stage hypersonic vehicle for defence research, with a small satellite launch variant, targeting flight readiness by late 2027.
- Author: Reidar Balstad
- Tags: Defence and space, #news, #verified, #editor-read

Verified Editor-read [POLARIS Spaceplanes news release, 27 January 2026](https://www.polaris-raumflugzeuge.de/news?ref=sovereigntymonitor.eu)

**What it does not test.** Does not establish the contract's value, which the company did not disclose.

**How this item counts.** Towards autonomy: it changes who made the parts. Binding 2 of 3 (agreed or funded), scale 1 of 3 (small), Verified counts in full: weight +2 of 36 possible. Germany contracts German POLARIS for hypersonic testbed; single-firm parts R&D. [European Sovereignty Index](https://sovereigntymonitor.eu/sovereignty-index/)

**How this item was made.** Drafted by an AI system (Claude (Anthropic)) from the source cited above; read and approved by the editor on 2026-09-17\. [How the record is made](https://sovereigntymonitor.eu/method/#how-the-record-is-made)