1999CH4

J99C04H, P7573

All data for this body: [vot]

MPC data
Name (number) 1999CH4 (257573)
Packed designation P7573
a 2.56593
e 0.22909
i / sin(i) 3.5892 / 0.06260
q 1.97811
Q 3.15374
ω 160.4024
Node 346.0393
m 215.1744
n 0.2398
Epoch 2459600.5
nobs 342
nopp 13
Years observed 1999-2021
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.566
ep 0.268
sin(ip) 0.066
Value Standard error
G 0.150
H 16.510
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5662 0.2678 0.0656 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
16.51 MPC-2022-01-18 MPC-2022-01-18 Phot