2009 WX121

2009WX121, ~020E, 2014 DA102, 2014DA102, K09WC1X, K14DA2A

All data for this body: [vot]

MPC data
Name (number) 2009 WX121 (627702)
a 2.34548
e 0.14774
i / sin(i) 0.7769 / 0.01356
q 1.99895
Q 2.69201
ω 164.5161
Node 264.6843
m 299.0745
n 0.2744
Epoch 2460200.5
nobs 88
nopp 6
Years observed 2007-2023
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.346
ep 0.148
sin(ip) 0.028
Value Standard error
G 0.150
H 18.950
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3458 0.1482 0.0284 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
18.95 MPC-2023-12-04 MPC-2023-12-04 Phot