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 3.209 nan 0.189 nan 0.053 nan 0.150 nan 8.620 nan 1.455e+18 3.338e+17 104.89 0.638 0.081 0.0028 8.320 3 Cg 31.00