1998JL4

2002RW9, H5739, J98J04L, K02R09W

All data for this body: [vot]

MPC data
Name (number) 1998JL4 (175739)
Packed designation H5739
a 2.29505
e 0.15312
i / sin(i) 3.9488 / 0.06886
q 1.94364
Q 2.64646
ω 66.0151
Node 173.3995
m 288.2540
n 0.2835
Epoch 2459600.5
nobs 422
nopp 13
Years observed 1998-2021
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.295
ep 0.169
sin(ip) 0.070
Value Standard error
G 0.150
H 16.760
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2948 0.1685 0.0703 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
16.76 MPC-2022-01-18 MPC-2022-01-18 Phot