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| 轨道参数 | NIMBUS 2 DEB | QIANFAN-143 |
|---|---|---|
| 半长轴 (a) | 7463.326 km | 7446.628 km |
| 偏心率 (e) | 0.003690 | 0.000220 |
| 轨道倾角 (i) | 100.2718° | 88.9843° |
| 升交点赤经 (RAAN) | 135.6634° | 327.9596° |
| 近地点幅角(ω) | 185.9918° | 98.2138° |
| 平近点角 (M) | 174.0775° | 261.9263° |
| 远地点高度(Apogee) | 1112.727 km | 1070.131 km |
| 近地点高度(Perigee) | 1057.651 km | 1066.851 km |
| 轨道历元 (Epoch) | 2026-10-27T00:08:12+0000 | 2026-10-27T06:00:36+0000 |
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