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 = 2026-01-16T13:14:54.769015+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 |  |  | 
Hertha	135	2.426904	0.208306	2.30328	0.040189	1.9213654	2.9324427	340.33514	343.43494	191.0013	0.26069	2460800.5	7887	73	1885	2025	NaN	0.59
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 |  |  | 
44	Nysa	2.4285	NaN	0.1745	NaN	0.0466	NaN	0.15	NaN	8.32	NaN	9.246667e+17	2.4826062e+17	73.97556	0.6300194	0.15516807	0.004714617
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[*] |  |  | 
135	Hertha	-1	Hertha	-1	Nesvorny	2024ApJS..274...25N	HCM-2024
135	Hertha	0	Hertha	NaN	Novakovic	2019EPSC...13.1671N	HCM
44	Nysa	405	Nysa-Polana	1.36	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[*] |  |  | 
2.4285	0.1745	0.0466	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[*] |  |  | 
M		0.87	NaN	Mahlke	Mahlke	2022A&A...665A..26M	SPEC
M		0.98	NaN	Mahlke	Mahlke	2022A&A...665A..26M	SPEC
M		0.98	NaN	Mahlke	Mahlke	2022A&A...665A..26M	SPEC
M		0.99	NaN	Mahlke	Mahlke	2022A&A...665A..26M	SPEC
M		0.99	NaN	Mahlke	Mahlke	2022A&A...665A..26M	SPEC
M	T	NaN	NaN	Howell	Howell	1994JGR....9910847H	PHOT
X		0.776	NaN	Bus-Demeo	Sergeyev	2022A&A...658A.109S	PHOT
Xk		NaN	NaN	Bus-DeMeo	Fornasier	2010Icar..210..655F	SPEC
Xk		NaN	NaN	Bus-DeMeo	Neeley	2014Icar..238...37N	SPEC
Xk		NaN	NaN	Bus	Bus	2002Icar..158..146B	SPEC
Xk		NaN	NaN	Bus	Fornasier	2010Icar..210..655F	SPEC
TABLE masses
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
9.64e+17	4.3e+17	4.3e+17	Fienga	2020MNRAS.492..589F	Ephem
1.17e+18	NaN	NaN	Folkner	2009IPNPR.178C...1F	Ephem
6.4e+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[*] |  |  | 
67.2878	1.8857	1.8857	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
67.38	15.17	15.17	Nugent	2016AJ....152...63N	NEATM
71.04	2.65	2.65	Masiero	2014ApJ...791..121M	NEATM
72.27	7.23	7.23	Ali-Lagoa	2018A&A...612A..85A	NEATM
72.78	0.87	0.87	Usui	2011PASJ...63.1117U	NEATM
73.769	3.3578	3.3578	Ryan&Woodward	2010AJ....140..933R	MSX-STM
74.75	18.72	18.72	Nugent	2016AJ....152...63N	NEATM
76.9241	3.8688	3.8688	Ryan&Woodward	2010AJ....140..933R	MSX-NEATM
77	7.833	7.833	Masiero	2011ApJ...741...68M	NEATM
77.14	7.71	7.71	Ali-Lagoa	2018A&A...612A..85A	NEATM
79.24	2	2	Tedesco	2002AJ....123.1056T	STM
80	2	2	Hanus	2017A&A...601A.114H	AO/OCCULT/LC
83	NaN	NaN	Cellino	2003Icar..162..278C	Speckle_Interf.
92.128	5.553	5.553	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
TABLE albedos
FIELD value |  | double |  |  | 
FIELD unc_up |  | double |  |  | 
FIELD unc_lo |  | double |  |  | 
FIELD author |  | unicodeChar[*] |  |  | 
FIELD ref |  | unicodeChar[*] |  |  | 
FIELD method |  | unicodeChar[*] |  |  | 
0.1091	0.0143	0.0143	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.1436	0.007	0.007	Tedesco	2002AJ....123.1056T	STM
0.152	0.05	0.05	Masiero	2011ApJ...741...68M	NEATM
0.1546	0.0144	0.0144	Ryan&Woodward	2010AJ....140..933R	MSX-NEATM
0.166	0.033	0.033	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.1679	0.0163	0.0163	Ryan&Woodward	2010AJ....140..933R	MSX-STM
0.18	0.03	0.03	Masiero	2014ApJ...791..121M	NEATM
0.189	0.038	0.038	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.1995	0.0113	0.0113	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
0.21	0.1	0.1	Nugent	2016AJ....152...63N	NEATM
0.23	0.14	0.14	Nugent	2016AJ....152...63N	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[*] |  |  | 
8.32	NaN	NaN	MPC-2023-12-04	MPC-2023-12-04	Phot
