2009WS220

b5973, K09WM0S

All data for this body: [vot]

MPC data
Name (number) 2009WS220 (375973)
Packed designation b5973
a 2.65990
e 0.11719
i / sin(i) 4.9581 / 0.08643
q 2.34819
Q 2.97161
ω 129.5116
Node 212.5860
m 349.2525
n 0.2272
Epoch 2459600.5
nobs 97
nopp 9
Years observed 2007-2020
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.659
ep 0.062
sin(ip) 0.100
Value Standard error
G 0.150
H 17.340
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6590 0.0617 0.0995 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
17.34 MPC-2022-01-18 MPC-2022-01-18 Phot