AT-Astra and Others (Spectrum Flight 3)

Overview

Destination: Sun-Synchronous Orbit
Mission: Technology

Sun-Synchronous Orbit Orbital Launch Pad Andøya Spaceport

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.

Updates

Cosmic_Penguin • June 26, 2026, 5:18 a.m.

Added launch.


Spectrum

Family:
Configuration:

Spectrum is a small launch vehicle developed by German company Isar Aerospace.

See Details
Specifications
  • Stages
    2
  • Length
    28.0 m
  • Diameter
    2.0 m
  • Fairing Diameter
    2.5 m
  • Launch Mass
    ―
  • Thrust
    675.0 kN
Family
  • Name
    Spectrum
  • Family
    ―
  • Variant
    ―
  • Alias
    ―
  • Full Name
    Spectrum
Payload Capacity
  • Launch Cost
    ―
  • Low Earth Orbit
    1000.0 kg
  • Geostationary Transfer Orbit
    ―
  • Direct Geostationary
    ―
  • Sun-Synchronous Capacity
    700.0 kg

Isar Aerospace

Isar Aerospace

(ISAR)

CEO: Daniel Metzler Founded: 2018 Successes: 1 Failures: 1 Pending: 10

Agency Type:

Isar Aerospace is a German aerospace company based in Munich, Germany. The company was founded in 2018.

INFO WIKI

Andøya Spaceport

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