VOTable 1.4
  description: This file was generated by the Minor Planet Physical Properties Catalogue (MP3C) at https://mp3c.oca.eu/. MP3C curates data on asteroids and other minor bodies of the Solar System. It aggregates measurements from different sources of properties such as masses, diameters, albedos and orbital parameters.
INFO website_revision = 246eca2a
INFO database_version = 3.3.3-beta.1
INFO database_revision = 501f1c99
INFO database_date_created = 2025-10-03T11:07:33.397944+00:00
INFO date_file_created = 2026-01-18T19:31:34.585246+00:00
RESOURCE (results)
TABLE mpc
FIELD name |  | unicodeChar[*] |  |  | 
FIELD number |  | long |  |  |  | values: null=-9223372036854775808
FIELD a |  | double |  |  | 
FIELD e |  | double |  |  | 
FIELD i |  | double |  |  | 
FIELD sin_i |  | double |  |  | 
FIELD perihelion_distance |  | double |  |  | 
FIELD aphelion_distance |  | double |  |  | 
FIELD perihelion |  | double |  |  | 
FIELD node |  | double |  |  | 
FIELD m |  | double |  |  | 
FIELD n |  | double |  |  | 
FIELD epoch |  | double |  |  | 
FIELD n_obs |  | long |  |  |  | values: null=-9223372036854775808
FIELD n_opp |  | long |  |  |  | values: null=-9223372036854775808
FIELD multiopp_year_first_observed |  | int |  |  |  | values: null=-2147483648
FIELD multiopp_year_last_observed |  | int |  |  |  | values: null=-2147483648
FIELD singleopp_arc_length |  | double |  |  | 
FIELD rms |  | double |  |  | 
Hekate	100	3.090043	0.167992	6.43075	0.112003	2.5709405	3.6091454	183.60213	127.15988	286.91275	0.18145	2460800.5	7966	83	1871	2025	NaN	0.55
TABLE best
FIELD parent |  | int |  |  |  | values: null=-2147483648
FIELD parent_name |  | unicodeChar[*] |  |  | 
FIELD a_p |  | double |  |  | 
FIELD a_p_err |  | double |  |  | 
FIELD e_p |  | double |  |  | 
FIELD e_p_err |  | double |  |  | 
FIELD sin_i_p |  | double |  |  | 
FIELD sin_i_p_err |  | double |  |  | 
FIELD g |  | double |  |  | 
FIELD g_err |  | double |  |  | 
FIELD h |  | double |  |  | 
FIELD h_err |  | double |  |  | 
FIELD mass |  | double |  |  | 
FIELD mass_err |  | double |  |  | 
FIELD diameter |  | double |  |  | 
FIELD diameter_err |  | double |  |  | 
FIELD albedo |  | double |  |  | 
FIELD albedo_err |  | double |  |  | 
10	Hygiea	3.0946	NaN	0.1501	NaN	0.0913	NaN	0.15	NaN	7.75	NaN	8.79428e+17	2.9336544e+17	88.44079	0.76466256	0.19497259	0.0050164806
TABLE families
FIELD parent |  | int |  |  |  | values: null=-2147483648
FIELD parent_name |  | unicodeChar[*] |  |  | 
FIELD family_id |  | unicodeChar[*] |  |  | 
FIELD family_name |  | unicodeChar[*] |  |  | 
FIELD c_param |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
10	Hygiea	0	Hygiea	NaN	Novakovic	2019EPSC...13.1671N	HCM
10	Hygiea	601	Hygiea	NaN	Nesvorny	doi.org/10.26033/6cg5-pt13	HCM-2020-08-14
TABLE proper-elements
FIELD a_p |  | double |  |  | 
FIELD e_p |  | double |  |  | 
FIELD sin_i_p |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
3.0946	0.1501	0.0913	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024
TABLE spectral
FIELD first_spec_class |  | unicodeChar[*] |  |  | 
FIELD second_spec_class |  | unicodeChar[*] |  |  | 
FIELD prob_first_spec_class |  | double |  |  | 
FIELD prob_second_spec_class |  | double |  |  | 
FIELD taxonomy |  | unicodeChar[*] |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
K		0.532	NaN	Bus-Demeo	Sergeyev	2022A&A...658A.109S	PHOT
S		NaN	NaN	Bus-DeMeo	Hasegawa	2024AJ....167..224H	SPEC
S		NaN	NaN	Bus	Bus	2002Icar..158..146B	SPEC
S		1	NaN	Mahlke	Mahlke	2022A&A...665A..26M	SPEC
TABLE masses
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
8.39856e+17	4.148814e+17	4.148814e+17	Fienga	INPOP19a	Ephem
9.19e+17	NaN	NaN	Folkner	2014IPNPR.196C...1F	Ephem
TABLE diameters
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
83.7	2.58	2.58	Masiero	2012ApJ...759L...8M	NEATM
85.73	1.96	1.96	Masiero	2014ApJ...791..121M	NEATM
88.52	1.46	1.46	Usui	2011PASJ...63.1117U	NEATM
88.66	2	2	Tedesco	2002AJ....123.1056T	STM
88.87	8.89	8.89	Ali-Lagoa	2018A&A...612A..85A	NEATM
89.8065	3.5383	3.5383	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
90.1348	2.2687	2.2687	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
91.421	1.854	1.854	Masiero	2011ApJ...741...68M	NEATM
93.8	18.76	18.76	Ali-Lagoa	2018A&A...612A..85A	NEATM
TABLE albedos
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
0.1808	0.0398	0.0398	Masiero	2011ApJ...741...68M	NEATM
0.1862	0.0095	0.0095	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
0.1882	0.0148	0.0148	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.1922	0.009	0.009	Tedesco	2002AJ....123.1056T	STM
0.195	0.078	0.078	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.21	0.01	0.01	Masiero	2014ApJ...791..121M	NEATM
0.216	0.048	0.048	Masiero	2012ApJ...759L...8M	NEATM
0.218	0.044	0.044	Ali-Lagoa	2018A&A...612A..85A	NEATM
TABLE g
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
0.15	NaN	NaN	MPC-2023-12-94	MPC-2023-12-94	Phot
TABLE h
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
7.75	NaN	NaN	MPC-2023-12-04	MPC-2023-12-04	Phot
