| Name of Satellite, Alternate Names | Scisat-1 (Atmospheric Chemistry Experiment) |
| Country of Operator/Owner | Canada |
| Operator/Owner | Canadian Space Agency |
| Users | Government |
| Purpose | Space Science |
| Class of Orbit | LEO |
| Type of Orbit | Intermediate |
| Longitude of GEO (degrees) | 0 |
| Perigee (km) | 638 |
| Apogee (km) | 649 |
| Eccentricity | 0.000784201896342767 |
| Inclination (degrees) | 73.9 |
| Period (minutes) | 97.6 |
| Launch Mass (kg.) | 150 |
| Dry Mass (kg.) | |
| Power (watts) | 80 |
| Date of Launch | 12-08-2003 |
| Expected Lifetime | |
| Contractor | Bristol Aerospace Ltd. |
| Country of Contractor | Canada |
| Launch Site | Vandenberg AFB |
| Launch Vehicle | Pegasus XL |
| COSPAR Number | 2003-036A |
| NORAD Number | 27858 |
| Comments | ACE experiments in space. |