2004XX21

K04X21X, M3940

All data for this body: [vot]

MPC data
Name (number) 2004XX21 (223940)
Packed designation M3940
a 3.17108
e 0.17584
i / sin(i) 3.9911 / 0.06960
q 2.61348
Q 3.72868
ω 186.0876
Node 282.1230
m 345.4266
n 0.1745
Epoch 2459600.5
nobs 531
nopp 14
Years observed 2003-2022
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.177
ep 0.180
sin(ip) 0.087
Value Standard error
G 0.150
H 15.310
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1766 0.1798 0.0866 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
15.31 MPC-2022-01-18 MPC-2022-01-18 Phot