不规则逆行木卫群母体的动力学参量估算

Estimates on the dynamics parameters of the irregularly retrograde satellite group parent of Jupiter

摘要: 根据已探测到的不规则逆行木星卫星群的有关数据，在不规则逆行木星卫星群母体分裂前相对木星的运动轨道为圆锥曲线的前提条件下，利用力学公式估算出不规则逆行木星卫星群母体的动力学参量.

Abstract: According to the obtained data of the irregularly retrograde satellite groups of Jupiter, we assumed that the parent of the satellite group had conic orbit relative to Jupiter before it broke up, and estimated the dynamics parameters of the irregularly retrograde satellite group parent of Jupiter.