... ExperimentAverage 2.080749 1. 980765 1. 880782 1. 9 716 522 Max 2. 216 739 2.62 012 1 3.03 815 4 2.842236 Min 1. 993266 1. 72 912 6 1. 2 415 12 1. 732459 Range 0.223473 0.890995 1. 796642 1. 109777 Table 3. Data ... objective spacecraft P is a 2 2 2mmm×× cube, and its body frame coordinates of feature points are respectively {} -1, -1, 1 , {} 1, 1, 1 −−− , {} -1, 1 ,1 , {} -1, 1, -1 , {} 1, 0, 1 −− ... parameters, quaternion is applied here. Let 2222 11 12 13 1 0 1 2 3 1 2 0 3 3 1 0 2 1 2222 21 22 23 2 1 2 0 3 0 1 2 3 2 3 0 1 2 31 32 33 3 3 1 0 2 2 3 0 1 ()2()2()2( ) ( ) 2( )2( ) 2( )WWW W W WWWW...