基于北斗B3频点的低轨卫星实时定轨性能评估

余鑫,金小军,莫仕明,张伟,徐兆斌,金仲和

Performance assessment of BeiDou B3-based real-time orbit determination for LEO satellites

Xin YU,Xiao-jun JIN,Shi-ming MO,Wei ZHANG,Zhao-bin XU,Zhong-he JIN

表 2 低轨卫星轨道根数

Tab.2 Orbit parameters of low-orbit satellite

参数 设置值 参数 设置值 $a$ 6 907 395.5 m $\varOmega $ 115.5611° $e$ 0.001163 $\omega $ 128.1038° $i$ 97.4304° $M$ 76.7532°