Antilochus

01583, 1926 VF, 1926VF, 1950 SA, 1950SA, 1974 WH1, 1974WH1, J26V00F, J50S00A, J74W01H

All data for this body: [vot]

MPC data
Name (number) Antilochus (1583)
a 5.14535
e 0.05396
i / sin(i) 28.4900 / 0.47701
q 4.86774
Q 5.42297
ω 187.8886
Node 221.3731
m 65.8009
n 0.0844
Epoch 2460200.5
nobs 4535
nopp 47
Years observed 1926-2023
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 8.610
Mass
D 108.68 0.524
pV 0.057 0.0025
Rotational Period 15.759
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
100.19 5.933 5.933 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
101.05 10.916 10.916 Ryan&Woodward 2010AJ....140..933R IRAS-STM
101.62 3.200 3.200 Tedesco 2002AJ....123.1056T STM
107.78 21.560 21.560 Ali-Lagoa 2018A&A...612A..85A NEATM
108.84 0.540 0.540 Grav 2012ApJ...759...49G NEATM
111.69 3.860 3.860 Usui 2011PASJ...63.1117U NEATM
131.65 26.330 26.330 Ali-Lagoa 2018A&A...612A..85A NEATM
137.86 12.230 12.230 Grav 2011ApJ...742...40G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0090 0.0090 Grav 2011ApJ...742...40G NEATM
0.043 0.0170 0.0170 Ali-Lagoa 2018A&A...612A..85A NEATM
0.054 0.0040 0.0040 Grav 2012ApJ...759...49G NEATM
0.063 0.0040 0.0040 Tedesco 2002AJ....123.1056T STM
0.065 0.0140 0.0140 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.065 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A NEATM
0.065 0.0083 0.0083 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
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
8.61 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.00 Behrend LCDB Lightcurve
12.00 Zappala 1989Icar...82..354Z Lightcurve
15.76 Stephens 2019MPBu...46...73S Lightcurve
15.77 Stephens 2020MPBu...47...43S Lightcurve
15.87 Stephens 2021MPBu...48..167S Lightcurve
15.89 Stephens 2018MPBu...45...48S Lightcurve
22.50 Behrend LCDB Lightcurve
31.52 Stephens 2010MPBu...37...47S Lightcurve
31.54 Stephens 2016MPBu...43..323S Lightcurve