| Designation | n/a |
| Launch date | 29 Nov 2003 |
| Country of origin | Japan |
| Mission | Military: reconnaissance |
| Perigee/Apogee | 500 km, near-polar |
| Inclination | 97.3° |
| Period | (4-day revisit) |
| Launch vehicle | H2A #13 |
| Prime contractor | Mitsubishi Electric |
| Platform | |
| Mass at launch | 850 kg |
| Mass in orbit | |
| Dimension | |
| Solar array | |
| Stabilization | |
| DC power | |
| Design lifetime | 5 years |