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About SDA-1677
SDA-1677 (NORAD 65987) is a satellite launched Oct 15, 2025 by SDA of US. It operates in LEO, CIRCULAR, POLAR orbit with a mass of 400.00 kg.
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高度历史
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两行轨道根数
1 65987U 25230P 26295.90546843 .00000198 00000-0 18590-3 0 9994
2 65987 81.2968 95.3334 0001085 140.5240 219.5992 13.78094687 51352
Epoch: Oct 22, 2026 •
Age: 25 hours
当前状态
高度 979.5 km
远地点 / 近地点 N/A
速度 7.36 km/s
星下点 -24.73°S,
100.74°W
发射日期 Oct 15, 2025
运行时间 1 year
类型 other
技术详情
分类 Payload
质量 400.00 kg
跨度 3.60 m
形状 ? Box + panels
制造商 LMSSD/TERRAN
平台类型 LM-T1TL
阶段状态 In Orbit
所有者/国家 SDA/US
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