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 = 2026-01-19T13:07:14.796343+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 |  |  | 
Arctica	1031	3.047445	0.060332	17.63603	0.30297	2.8635867	3.2313035	310.49115	218.6183	75.27212	0.185268	2460800.5	6030	40	1913	2025	NaN	0.69
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		3.0469	NaN	0.0932	NaN	0.3137	NaN	0.15	NaN	9.49	NaN	NaN	NaN	79.20254	0.34330314	0.043805808	0.001379386
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[*] |  |  | 
3.0469	0.0932	0.3137	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		0.638	NaN	Bus-Demeo	Sergeyev	2022A&A...658A.109S	PHOT
Caa		NaN	NaN	Tholen	Lazzaro	2004Icar..172..179L	SPEC
Ch		NaN	NaN	Bus	Lazzaro	2004Icar..172..179L	SPEC
P		1	NaN	Mahlke	Mahlke	2022A&A...665A..26M	SPEC
TABLE diameters
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
71.18	22.89	22.89	Nugent	2016AJ....152...63N	NEATM
72.2981	3.7754	3.7754	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
73.84	29.97	29.97	Masiero	2021PSJ.....2..162M	NEATM
74.59	23.97	23.97	Masiero	2020PSJ.....1....5M	NEATM
74.68	7.47	7.47	Ali-Lagoa	2018A&A...612A..85A	NEATM
74.78	19.68	19.68	Nugent	2016AJ....152...63N	NEATM
75.4	0.5	0.5	Masiero	2014ApJ...791..121M	NEATM
75.47	1.5	1.5	Tedesco	2002AJ....123.1056T	STM
75.77	23.86	23.86	Masiero	2021PSJ.....2..162M	NEATM
75.784	1.399	1.399	Masiero	2011ApJ...741...68M	NEATM
77.28	1.05	1.05	Usui	2011PASJ...63.1117U	NEATM
81.4	8.14	8.14	Ali-Lagoa	2018A&A...612A..85A	NEATM
85.2006	3.8133	3.8133	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
87.61	0.64	0.64	Masiero	2012ApJ...759L...8M	NEATM
TABLE albedos
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
0.033	0.014	0.024	Masiero	2021PSJ.....2..162M	NEATM
0.033	0.029	0.029	Masiero	2020PSJ.....1....5M	NEATM
0.035	0.004	0.004	Masiero	2012ApJ...759L...8M	NEATM
0.035	0.02	0.046	Masiero	2021PSJ.....2..162M	NEATM
0.0366	0.0033	0.0033	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.04	0.03	0.03	Nugent	2016AJ....152...63N	NEATM
0.04	0.05	0.05	Nugent	2016AJ....152...63N	NEATM
0.0461	0.0046	0.0046	Masiero	2011ApJ...741...68M	NEATM
0.0465	0.002	0.002	Tedesco	2002AJ....123.1056T	STM
0.047	0.009	0.009	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.05	0.01	0.01	Masiero	2014ApJ...791..121M	NEATM
0.0515	0.0052	0.0052	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
0.056	0.011	0.011	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[*] |  |  | 
9.49	NaN	NaN	MPC-2023-12-04	MPC-2023-12-04	Phot
