Mission Control. Flight Dynamics. Brought together to automate satellite operation.

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Discover spacetower

Book ground station passes thanks to the contact planner and receive telemetry from your satellites. Customize fleet monitoring dashboards to track metrics of interest and trigger alarms. Prepare command sheets and send them to your satellites.

Get accurate positioning information for your satellites and update your knowledge of their modeling with precise orbit determination algorithms. Calculate maneuvers and automatically generate command sheets to send to your satellites.

Take advantage of the integration of the Flight Dynamics and Monitoring & Control system to perform closed-loop maneuvers. Leverage our APIs to automate all your processes, from station keeping to telecommand integrity checks.

Monitor and control your entire constellation at a glance. Schedule maneuvers to reconfigure your constellation or keep it on station. Receive messages from third-party SSA providers and automate collision avoidance maneuvers.

Key Features

GSaaS integration

GSaaS integration

Interface natively with any Ground Segment as a Service provider with our Monitoring & Control System.

FDS inside

FDS inside

Our integrated Flight Dynamics System automates tasks through its connection to Monitoring and Control.



Get your operators up to speed by simulating real-world operations in our training environment.



spacetower™ is built on modular components that can be accessed independently from APIs

“We have the capability to enable satellites to move in space.”

Why choose spacetower

  • Scale your constellation, not your operations costs.
  • Benefit from Exotrail's flight heritage.
  • Avoid large upfront investments with our SaaS model.
  • Receive regular updates based on your feedback.
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Why choose spacetower™

Discover our roadmap

December 2022

v 1.0

  • Hardware-in-the-loop testing
  • TM/TC integrity checks
  • Flight dynamics events forecast

v 1.1

  • GSaaS providers integration
  • Monitoring dashboards & alarms
  • Orbit determination improvements
  • Closed-loop orbital transfer
  • Interactive simulator
  • Centralized logging system
  • Cybersecurity and data encryption
April 2023
July 2023

v 1.2

  • Integration with Mission Planning Systems
  • Integration with third-party FDS
  • Integration with third-party collision data messages (CDM) providers
  • Automated station keeping maneuvers
  • Multi-site management
  • Training environment

v 1.3

  • Operate first spacevan™ mission
  • Role-based user access
  • Rehearsal environment
  • Increased maneuvering capabilities
October 2023
2024 onwards

Next versions

  • Automated scheduling for constellations of satellites
  • Automated collision avoidance maneuvers
  • Automated launch and early operations

Tell us more about your need

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