| Launch Vehicle | Soyuz class |
|---|---|
| Spacecraft Mass | 1100 kg |
| Key Dates | June 2003: Launch Date December 2003: Mars Arrival |
| Science Payload | Energetic Neutral Atoms Analyser (ASPERA) High Resolution Stereo Color Imager (HRSC) IR Mapping Spectrometer (OMEGA) Atmospheric Fourier Spectrometer (PFS) Radio Science Experiment (RSE) UV Atmospheric Spectrometer (SPICAM) Sub-surface Sounding Radar/Altimeter (SSRA) |