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多渠道服务支持
| 轨道参数 | FENGYUN 1C DEB | VRSS-1 |
|---|---|---|
| 半长轴 (a) | 7044.934 km | 7006.976 km |
| 偏心率 (e) | 0.004415 | 0.001680 |
| 轨道倾角 (i) | 99.2623° | 97.6255° |
| 升交点赤经 (RAAN) | 170.3685° | 227.2169° |
| 近地点幅角(ω) | 70.6712° | 316.7103° |
| 平近点角 (M) | 103.9169° | 43.2789° |
| 远地点高度(Apogee) | 697.901 km | 640.613 km |
| 近地点高度(Perigee) | 635.693 km | 617.065 km |
| 轨道历元 (Epoch) | 2026-09-10T13:15:11+0000 | 2026-09-12T07:02:25+0000 |
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