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多渠道服务支持
| 轨道参数 | IRIDIUM 920 | DELTA 2 DEB |
|---|---|---|
| 半长轴 (a) | 7130.163 km | 7368.554 km |
| 偏心率 (e) | 0.001044 | 0.032296 |
| 轨道倾角 (i) | 86.4002° | 26.8758° |
| 升交点赤经 (RAAN) | 0.6559° | 256.7825° |
| 近地点幅角(ω) | 206.2945° | 81.5898° |
| 平近点角 (M) | 153.7727° | 76.8312° |
| 远地点高度(Apogee) | 759.470 km | 1228.395 km |
| 近地点高度(Perigee) | 744.582 km | 752.439 km |
| 轨道历元 (Epoch) | 2026-11-03T13:47:09+0000 | 2026-11-03T13:36:17+0000 |
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