Then he sent Jenniskens figures detailing the address—latitude, longitude and altitude—of the asteroid every six miles en route to Earth, plus its speed and angle of approach.
然后他将坠落地址的数据发给杰尼斯肯斯，其中包括小行星飞临地球每隔六英里的经度，纬度，海拔高度，还有速度和飞临地球的角度。
The mathematical model of reentry maneuvering trajectory is established. The fitting expression of aerodynamic coefficient function on velocity, attack of Angle and altitude is presented.
建立了再入机动弹道数学模型，给出了气动力系数为速度、迎角、高度的函数拟合式，进行了最佳再入机动弹道设计和仿真计算。
Its dynamic characteristics involved with speed and altitude, the influence of the inclined Angle of the trajectory plane and load on it are also calculated and analyzed in this paper.
推导了斜筋斗计算公式，并计算分析了其速度、高度特性，及轨迹平面倾斜角、过载对斜筋斗的影响，计算结果与理论分析一致。
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