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 = 2026-01-17T09:58:52.930153+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 |  |  | 
Ryoma	2835	2.744238	0.082106	1.32858	0.023186	2.5189197	2.9695563	348.74173	5.16285	174.72977	0.216806	2460800.5	5318	37	1932	2025	NaN	0.63
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		2.7457	NaN	0.044	NaN	0.0298	NaN	0.15	NaN	12.17	NaN	NaN	NaN	25.838861	0.12865937	0.040194817	0.002249559
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[*] |  |  | 
2.7457	0.044	0.0298	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[*] |  |  | 
X		0.816	NaN	Bus-Demeo	Sergeyev	2022A&A...658A.109S	PHOT
X	X	0.2119	0.2119	Bus-Demeo	Sergeyev	2021A&A...652A..59S	PHOT
TABLE diameters
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
22.16	7.43	7.43	Masiero	2020PSJ.....1....5M	NEATM
22.45	7.1	7.1	Masiero	2020PSJ.....1....5M	NEATM
23.03	6.71	6.71	Nugent	2016AJ....152...63N	NEATM
24.23	0.172	0.172	Masiero	2011ApJ...741...68M	NEATM
24.28	0.89	0.89	Usui	2011PASJ...63.1117U	NEATM
24.4	7.84	7.84	Masiero	2021PSJ.....2..162M	NEATM
24.87	4.97	4.97	Ali-Lagoa	2018A&A...612A..85A	NEATM
24.92	5.8	5.8	Nugent	2016AJ....152...63N	NEATM
25.02	5	5	Ali-Lagoa	2018A&A...612A..85A	NEATM
25.16	2.5	2.5	Tedesco	2002AJ....123.1056T	STM
28.11	0.2	0.2	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[*] |  |  | 
0.035	0.004	0.004	Masiero	2012ApJ...759L...8M	NEATM
0.04	0.02	0.02	Nugent	2016AJ....152...63N	NEATM
0.04	0.02	0.02	Nugent	2016AJ....152...63N	NEATM
0.0404	0.01	0.01	Tedesco	2002AJ....123.1056T	STM
0.0427	0.003	0.003	Masiero	2011ApJ...741...68M	NEATM
0.044	0.018	0.018	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.045	0.018	0.018	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.046	0.02	0.035	Masiero	2021PSJ.....2..162M	NEATM
0.047	0.037	0.037	Masiero	2020PSJ.....1....5M	NEATM
0.048	0.036	0.036	Masiero	2020PSJ.....1....5M	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[*] |  |  | 
12.17	NaN	NaN	MPC-2023-12-04	MPC-2023-12-04	Phot
