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 = 2026-05-01T00:45:49.010984+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 |  |  | 
Hedda	207	2.284835	0.028659	3.79985	0.066271	2.219354	2.350316	192.20995	29.11828	229.48943	0.285379	2460800.5	12338	58	1885	2025	NaN	0.49
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		2.284	NaN	0.0698	NaN	0.0634	NaN	0.15	NaN	10.26	NaN	NaN	NaN	55.624275	0.010040212	0.04335092	0.0012625976
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[*] |  |  | 
2.284	0.0698	0.0634	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[*] |  |  | 
C		NaN	NaN	Tholen	Tatsumi	2022A&A...664A.107T	SPEC
C		1	NaN	Mahlke	Mahlke	2022A&A...665A..26M	SPEC
C		1	NaN	Mahlke	Mahlke	2022A&A...665A..26M	SPEC
C	C	0.5883	0.5883	Bus-Demeo	Sergeyev	2021A&A...652A..59S	PHOT
Caa		NaN	NaN	Tholen	Lazzaro	2004Icar..172..179L	SPEC
Cgh		NaN	NaN	Bus-DeMeo	Bourdelle de Micas	2022A&A...665A..83B	SPEC
Ch		NaN	NaN	Bus-DeMeo	Hasegawa	2024AJ....167..224H	SPEC
Ch		NaN	NaN	Bus	Bus	2002Icar..158..146B	SPEC
Ch		NaN	NaN	Bus	Lazzaro	2004Icar..172..179L	SPEC
TABLE diameters
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
51.5717	0.013	0.013	Ryan&Woodward	2010AJ....140..933R	MSX-STM
56.658	17.411	17.411	Masiero	2017AJ....154..168M	NEATM
57.88	0.15	0.15	Masiero	2014ApJ...791..121M	NEATM
58	5.8	5.8	Ali-Lagoa	2018A&A...612A..85A	NEATM
58.08	17	17	Masiero	2020PSJ.....1....5M	NEATM
58.7	1.3	1.3	Tedesco	2002AJ....123.1056T	STM
58.74	14.74	14.74	Masiero	2020PSJ.....1....5M	NEATM
59.54	11.28	11.28	Masiero	2020PSJ.....1....5M	NEATM
59.65	10.772	10.772	Masiero	2017AJ....154..168M	NEATM
60.12	21.9	21.9	Masiero	2021PSJ.....2..162M	NEATM
60.5	18.43	18.43	Masiero	2021PSJ.....2..162M	NEATM
61.313	1.154	1.154	Masiero	2011ApJ...741...68M	NEATM
61.6567	0.0159	0.0159	Ryan&Woodward	2010AJ....140..933R	MSX-NEATM
61.7618	1.5717	1.5717	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
63.59	20.6	20.6	Masiero	2021PSJ.....2..162M	NEATM
63.8693	3.3129	3.3129	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
63.91	1	1	Usui	2011PASJ...63.1117U	NEATM
66.32	27.84	27.84	Masiero	2012ApJ...759L...8M	NEATM
73.08	10.41	10.41	Nugent	2016AJ....152...63N	NEATM
TABLE albedos
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
0.03	0.03	0.03	Nugent	2016AJ....152...63N	NEATM
0.032	0.018	0.018	Masiero	2012ApJ...759L...8M	NEATM
0.033	0.014	0.025	Masiero	2021PSJ.....2..162M	NEATM
0.0339	0.0019	0.0019	Masiero	2011ApJ...741...68M	NEATM
0.035	0.015	0.015	Masiero	2020PSJ.....1....5M	NEATM
0.035	0.014	0.025	Masiero	2021PSJ.....2..162M	NEATM
0.037	0.021	0.021	Masiero	2020PSJ.....1....5M	NEATM
0.0377	0.0148	0.0148	Masiero	2017AJ....154..168M	NEATM
0.038	0.025	0.025	Masiero	2020PSJ.....1....5M	NEATM
0.038	0.017	0.033	Masiero	2021PSJ.....2..162M	NEATM
0.0439	0.0313	0.0313	Masiero	2017AJ....154..168M	NEATM
0.0468	0.005	0.005	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.0498	0.0026	0.0026	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
0.05	NaN	NaN	Ryan&Woodward	2010AJ....140..933R	MSX-NEATM
0.055	0.011	0.011	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.0552	0.003	0.003	Tedesco	2002AJ....123.1056T	STM
0.06	0.01	0.01	Masiero	2014ApJ...791..121M	NEATM
0.0715	NaN	NaN	Ryan&Woodward	2010AJ....140..933R	MSX-STM
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[*] |  |  | 
10.26	NaN	NaN	MPC-2023-12-04	MPC-2023-12-04	Phot
