Isar Aerospace is a German aerospace company based in Munich, Germany. The company was founded in 2018.
Type: Private
Successful Launch / Total Launch: 0 / 1
Number of launch attempt this year: 0
Launchers: Spectrum
Spacecraft: -
Spectrum is a small launch vehicle developed by German company Isar Aerospace.
Successful Launch / Total Launch : 0 / 1
Height: 28.0 m
Diameter: 2.0 m
Liftoff Mass: - t
Liftoff Thrust: 675 kN
Cost: - €
LEO / GTO capacity: 1000 kg / - kg
Apogee: - km
1st flight: 2025-03-30
Second test flight of the Isar Spectrum launch vehicle. This launch will carry 5 cubesats and 1 non-separable experiment as part of European Space Agency (ESA)'s “Boost!” program: * CyBEEsat (TU Berlin) * TriSat-S (University of Maribor) * Platform 6 (EnduroSat) * FramSat-1 (NTNU) * SpaceTeamSat1 (TU Wien Space Team) * Let It Go (Dcubed, non-separable experiment)
Type: Test Flight
Orbit: Sun-Synchronous Orbit (SSO)
Window: 2026-03-19 20:00:00GMT / 21:00:00GMT