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| 轨道参数 | CALSPHERE 4(A) | QIANFAN-181 |
|---|---|---|
| 半长轴 (a) | 7501.241 km | 7446.608 km |
| 偏心率 (e) | 0.007151 | 0.000207 |
| 轨道倾角 (i) | 89.8846° | 89.0032° |
| 升交点赤经 (RAAN) | 121.1216° | 348.4098° |
| 近地点幅角(ω) | 91.8213° | 97.5975° |
| 平近点角 (M) | 16.7348° | 262.5412° |
| 远地点高度(Apogee) | 1176.745 km | 1070.016 km |
| 近地点高度(Perigee) | 1069.463 km | 1066.926 km |
| 轨道历元 (Epoch) | 2026-10-26T20:52:57+0000 | 2026-10-26T16:57:18+0000 |
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