All departments

01ADCS

Attitude Determination & Control System

This department makes sure the satellite knows where it is and where it's going. From precise orientation to trajectory planning, we simulate and control every move.

01About ADCS

Sensing, estimation and control.

  • Control theory
  • Orbital mechanics
  • MATLAB
  • Python
  • Sensor fusion
  • 5Members
  • 1Leader
  • 5Responsibilities
  • 5Engineering areas

02Video

InsideADCS.

A look inside Attitude Determination & Control System: the people, the work, and their part of LISAT-01.

Video coming soon

03Team

The peoplebehind ADCS.

5 people building Attitude Determination & Control System.

A render of LISAT-01 and its internal subsystemsLISAT-01 · render

04Spacecraft platform / ADCS

Our part ofthe mission.

The department is built on two pillars: attitude control and orbital mechanics.

In attitude control, the mission is to orient and stabilise the satellite using mechanical systems, aligning its sensors and antennas with the Earth so data can be received and transmitted in real time.

In orbital mechanics, we calculate and simulate optimal orbits for the satellite’s operation, and we model the return to Earth by computing orbit decay and re-entry trajectories.

On LISAT-01

Keeps the AIS antenna pointed at the ocean and the satellite stable enough for a usable downlink.

In the flight systemDetermines and controls attitude so antennas and sensors point where they must.

R.01Attitude determination from sensor measurements
R.02Attitude control algorithms and actuator sizing
R.03Orbit determination and propagation
R.04Orbit decay and re-entry analysis
R.05Simulation, validation and hardware-in-the-loop testing