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| 轨道参数 | COSMOS 2251 DEB | SHIYAN 27F |
|---|---|---|
| 半长轴 (a) | 7328.954 km | 7423.835 km |
| 偏心率 (e) | 0.029194 | 0.000090 |
| 轨道倾角 (i) | 74.0599° | 99.6946° |
| 升交点赤经 (RAAN) | 110.0186° | 295.7345° |
| 近地点幅角(ω) | 180.6366° | 86.5017° |
| 平近点角 (M) | 179.4433° | 273.6224° |
| 远地点高度(Apogee) | 1164.781 km | 1046.367 km |
| 近地点高度(Perigee) | 736.853 km | 1045.029 km |
| 轨道历元 (Epoch) | 2026-10-16T19:02:59+0000 | 2026-10-17T07:59:02+0000 |
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