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 2.647 nan 0.221 nan 0.113 nan 0.150 nan 10.350 nan 1.031e+17 4.380e+15 54.20 0.720 0.044 0.0022 417.000 3 C 6.00