Spacecraft information: DOUBLESTAR TC-2
| Launched | 24 July 2004 |
| Flight ended | – |
| Status | Non-operational |
| Launch site | Taiyuan Space Center, PRC |
| Owner | People's Republic of China |
| NORAD ID | 28382 |
| COSPAR ID | 2004-029A |
| Observing |
Current orbital elements
| Inclination | 87.910° |
| Eccentricity | 0.70461 |
| RA ascending node | 15.904 hr |
| Argument perigee | 143.873° |
| Mean anomaly | 295.517° |
| Orbital period | 554.347 min |
| Epoch of osculation | 05 Mar 2026, 08:29 |
Derived Quantities
| Min Altitude | 232.0 km |
| Mean Altitude | 15982.6 km |
| Peak Altitude | 31733.2 km |
Orbital History
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