Bare Electrodynamic Tether Mission Analysis Software (BETsMA v2.0) is a simulation tool designed to analyse space missions utilizing electrodynamic tethers (EDTs). The service offers a comprehensive analysis of EDT missions. Our capabilities include an optimal design of EDT systems for a given mission providing system envelope and performance (mass, volume, reboost /deorbit times, harvested power…). We can also perform broad parametric analysis by varying mission objectives, orbital parameters or EDT dimensions and a detail mission analysis of a given scenario with the complete output file of the simulation with the dynamics of the EDT, thermal and electrical variables, orbital parameters, survivability probability etc. 

The BETsMA v2.0 software benefits from the strong EDT heritage of PERSEI Space, specifically through its active involvement in the E.T.PACK-F and E.T.COMPACT projects. This robust background ensures that the software's analysis capabilities are solidly grounded in real-world hardware experience. In particular, a 12U autonomous EDT deorbit device has been developed through E.T.PACK-F with the help of BETsMA v2.0. which will be demonstrated in-orbit in a mission led by PERSEI Space.