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About GREB
GREB (NORAD 731) is a satellite by NRO/NRL of US. It operates in LEO, CIRCULAR orbit
即将过境
Passes for default location (London). Set your location on the main map for personalized predictions.
高度历史
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Y: Altitude (km)
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两行轨道根数
1 00731U 64001E 26286.26719865 .00000022 00000-0 54587-4 0 9997
2 00731 69.9087 13.3718 0016332 242.6207 117.3237 13.96323695194064
Epoch: Oct 13, 2026 •
Age: 7 hours
当前状态
高度 921.2 km
远地点 / 近地点 N/A
速度 7.39 km/s
星下点 -57.30°S,
121.36°E
类型 other
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