Antenor

02207, 1959 EM, 1959EM, 1971 BE1, 1971BE1, 1977 QH1, 1977QH1, 1978 UU, 1978UU, J59E00M, J71B01E, J77Q01H, J78U00U

All data for this body: [vot]

MPC data
Name (number) Antenor (2207)
a 5.17187
e 0.01348
i / sin(i) 6.8014 / 0.11843
q 5.10217
Q 5.24158
ω 300.6423
Node 159.0224
m 296.6892
n 0.0838
Epoch 2460800.5
nobs 5241
nopp 42
Years observed 1959-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
G 0.150
H 8.920
Mass
D 96.97 0.476
pV 0.054 0.0025
Value
Rotational Period 7.964
Period quality 3
Spectral Class D
Spectral Class Score 47.720
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
102.84 4.490 4.490 Grav 2011ApJ...742...40G NEATM
78.60 4.600 4.600 Fernandez 2003AJ....126.1563F RADIOMETRY_STM
85.11 3.700 3.700 Tedesco 2002AJ....123.1056T STM
85.58 17.120 17.120 Ali-Lagoa 2018A&A...612A..85A NEATM
91.32 2.220 2.220 Usui 2011PASJ...63.1117U NEATM
92.14 18.430 18.430 Ali-Lagoa 2018A&A...612A..85A NEATM
93.60 5.400 5.400 Fernandez 2003AJ....126.1563F RADIOMETRY_STM
97.66 0.500 0.500 Grav 2012ApJ...759...49G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.046 0.0090 0.0090 Grav 2011ApJ...742...40G NEATM
0.051 0.0030 0.0030 Grav 2012ApJ...759...49G NEATM
0.052 0.0210 0.0210 Ali-Lagoa 2018A&A...612A..85A NEATM
0.061 0.0240 0.0240 Ali-Lagoa 2018A&A...612A..85A NEATM
0.068 0.0060 0.0060 Tedesco 2002AJ....123.1056T STM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.92 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.776 Synodic McNeill 2021PSJ.....2....6M Lightcurve
7.88 2+ Synodic Behrend LCDB Lightcurve
7.906 2+ Synodic Stephens 2016MPBu...43..265S Lightcurve
7.96 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
7.964 2 Synodic Stephens 2019MPBu...46..315S Lightcurve
7.964 2+ Synodic Stephens 2017MPBu...44..252S Lightcurve
7.96436 3- Synodic Stephens 2018MPBu...45..341S Lightcurve
7.9645 3 Synodic Pravec LCDB Lightcurve
7.965 2+ Synodic Mottola 2011AJ....141..170M Lightcurve
7.966 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
7.977 2 Synodic Mottola 2011AJ....141..170M Lightcurve
8.01 2 Synodic Gonano 1991AdSpR..11l.197G Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D Bus-DeMeo NIR Gartrelle 2021Icar..35414043G SPEC
D Bus-DeMeo VISNIR Gartrelle 2021Icar..36114349G PHOT
D 0.970000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
D 0.990000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
D 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
L&D D DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT