2026 · Isar Aerospace
AT-Astra and Others (Spectrum Flight 3)
upcomingSpectrum | AT-Astra and Others (Spectrum Flight 3)
Third test flight of the Isar Spectrum launch vehicle. This launch will carry various satellites including R-Space’s AT-Astra/IOD-01, which will perform in-orbit demonstrations for ENPULSION, SUNBOOSTER GmbH, and Synopsis Planet.
Overview
- Date / time
- December 31, 2026 at 12:00 AM UTC
- Outcome
- upcoming
- Launch site
- Orbital Launch Pad
- Mission
- AT-Astra and Others (Spectrum Flight 3)
- Mission type
- Technology
- Orbit achieved
- Sun-Synchronous Orbit