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 = 2025-12-18T07:44:24.972801+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 |  |  | 
Nephthys	287	2.352609	0.023622	10.03389	0.174231	2.2970357	2.4081824	122.87019	142.23257	277.77542	0.273136	2460800.5	4573	75	1889	2025	NaN	0.74
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 |  |  | 
-2147483648		2.353	NaN	0.05	NaN	0.1706	NaN	0.15	NaN	8.26	NaN	2.7468247e+17	8.006017e+16	64.54612	0.54243994	0.1827369	0.005500862
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[*] |  |  | 
2.353	0.05	0.1706	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		0.428	NaN	Bus-Demeo	Sergeyev	2022A&A...658A.109S	PHOT
S		NaN	NaN	Bus-DeMeo	Bourdelle de Micas	2024A&A...682A..64B	SPEC
S		0.96	NaN	Mahlke	Mahlke	2022A&A...665A..26M	SPEC
S	S	0.0224	0.482	Bus-Demeo	Sergeyev	2021A&A...652A..59S	PHOT
S	S	1	0.482	Bus-Demeo	Sergeyev	2021A&A...652A..59S	PHOT
S	S	1	0.482	Bus-Demeo	Sergeyev	2021A&A...652A..59S	PHOT
TABLE masses
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
2.2736495e+17	1.1322217e+17	1.1322217e+17	Fienga	INPOP19a	Ephem
3.22e+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[*] |  |  | 
59.62	1.28	1.28	Masiero	2014ApJ...791..121M	NEATM
61.875	1.19	1.19	Masiero	2011ApJ...741...68M	NEATM
65.83	0.94	0.94	Usui	2011PASJ...63.1117U	NEATM
67.6	1.4	1.4	Tedesco	2002AJ....123.1056T	STM
68.06	6.81	6.81	Ali-Lagoa	2018A&A...612A..85A	NEATM
68.1113	3.1537	3.1537	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
69.0957	1.788	1.788	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
69.24	13.85	13.85	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[*] |  |  | 
0.176	0.07	0.07	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.1774	0.0091	0.0091	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
0.182	0.036	0.036	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.1829	0.0164	0.0164	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.1851	0.008	0.008	Tedesco	2002AJ....123.1056T	STM
0.221	0.0472	0.0472	Masiero	2011ApJ...741...68M	NEATM
0.24	0.07	0.07	Masiero	2014ApJ...791..121M	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[*] |  |  | 
8.26	NaN	NaN	MPC-2023-12-04	MPC-2023-12-04	Phot
