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
|
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
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
10.12 |
1.180 |
1.180 |
Grav |
2011ApJ...742...40G |
NEATM |
Albedo data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.172 |
0.0480 |
0.0480 |
Grav |
2011ApJ...742...40G |
NEATM |
G data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
12.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |