3143 T-2

3143T-2, 1999 JK31, 1999JK31, 39424, J99J31K, T2S3143

All data for this body: [vot]

MPC data
Name (number) 3143 T-2 (39424)
a 2.23892
e 0.08447
i / sin(i) 2.4525 / 0.04279
q 2.04980
Q 2.42804
ω 322.2465
Node 32.9968
m 333.6743
n 0.2942
Epoch 2460200.5
nobs 2174
nopp 18
Years observed 1973-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.239
ep 0.039
sin(ip) 0.031
Value Standard error
G 0.150
H 15.180
Mass
D
pV
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2392 0.0387 0.0309 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
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
15.18 MPC-2023-12-04 MPC-2023-12-04 Phot