parent parent_name family_id family_name c_param author ref method 32983 1996 WU2 -1 1996WU2 -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024 15 Eunomia 0 Eunomia nan Novakovic 2019EPSC...13.1671N HCM 15 Eunomia 502 Eunomia -0.2100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14