Polyphontes

2002 GM52, 2002GM52, 5397 T-2, 5397T-2, K02G52M, L6462, T2S5397

All data for this body: [vot]

MPC data
Name (number) Polyphontes (216462)
a 5.22519
e 0.10903
i / sin(i) 9.9665 / 0.17307
q 4.65546
Q 5.79491
ω 160.7854
Node 260.6649
m 47.6559
n 0.0825
Epoch 2460200.5
nobs 575
nopp 18
Years observed 1973-2023
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 12.820
Mass
D 10.12 1.180
pV 0.172 0.0480
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.12 1.180 1.180 Grav 2011ApJ...742...40G NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.172 0.0480 0.0480 Grav 2011ApJ...742...40G 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
12.82 MPC-2023-12-04 MPC-2023-12-04 Phot