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 158 Koronis 2.831 nan 0.044 nan 0.040 nan 0.150 nan 14.490 nan nan nan 3.94 0.526 0.261 0.0392 44.940 2- S 18.61