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| 轨道参数 | TRANSIT 5B-2 | QIANFAN-88 |
|---|---|---|
| 半长轴 (a) | 7460.959 km | 7446.613 km |
| 偏心率 (e) | 0.003657 | 0.001406 |
| 轨道倾角 (i) | 89.9179° | 88.9660° |
| 升交点赤经 (RAAN) | 69.7475° | 291.6334° |
| 近地点幅角(ω) | 55.8338° | 73.9517° |
| 平近点角 (M) | 358.0280° | 286.3181° |
| 远地点高度(Apogee) | 1110.107 km | 1078.945 km |
| 近地点高度(Perigee) | 1055.537 km | 1058.007 km |
| 轨道历元 (Epoch) | 2026-09-10T12:10:21+0000 | 2026-09-10T13:50:42+0000 |
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