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| 轨道参数 | COSMOS 886 DEB | QIANFAN-209 |
|---|---|---|
| 半长轴 (a) | 7584.879 km | 7351.347 km |
| 偏心率 (e) | 0.083865 | 0.000500 |
| 轨道倾角 (i) | 65.8428° | 88.9949° |
| 升交点赤经 (RAAN) | 151.3297° | 348.5029° |
| 近地点幅角(ω) | 145.0961° | 208.5893° |
| 平近点角 (M) | 220.8138° | 151.4999° |
| 远地点高度(Apogee) | 1842.848 km | 976.890 km |
| 近地点高度(Perigee) | 570.636 km | 969.530 km |
| 轨道历元 (Epoch) | 2026-10-17T14:54:41+0000 | 2026-10-17T18:45:12+0000 |
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