parent parent_name a_p a_p_err e_p e_p_err sin_i_p sin_i_p_err g g_err h h_err mass mass_err diameter diameter_err albedo albedo_err period period_quality class_name class_score 2.551 nan 0.114 nan 0.254 nan 0.150 nan 8.940 nan 1.383e+18 2.568e+17 108.11 0.886 0.045 0.0023 23.670 3 X 5.94