Poulydamas

04348, 1977SP1, 1977TV4, 1983GJ, 1988PK4, 1988RU, J77S01P, J77T04V, J83G00J, J88P04K, J88R00U

All data for this body: [vot]

MPC data
Name (number) Poulydamas (4348)
Packed designation 04348
a 5.23722
e 0.09800
i / sin(i) 7.9613 / 0.13850
q 4.72399
Q 5.75045
ω 159.6653
Node 220.1133
m 257.8023
n 0.0822
Epoch 2459600.5
nobs 2935
nopp 32
Years observed 1953-2021
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 9.680
Mass
D 0.04 0.081
pV 0.035 0.0045
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.01 0.081 0.081 Grav 2011ApJ...742...40G NEATM
0.03 0.754 0.754 Grav 2012ApJ...759...49G NEATM
87.51 5.020 5.020 Usui 2011PASJ...63.1117U NEATM
89.06 17.810 17.810 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0050 0.0050 Grav 2012ApJ...759...49G NEATM
0.036 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.052 0.0150 0.0150 Grav 2011ApJ...742...40G NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.68 MPC-2022-01-18 MPC-2022-01-18 Phot