2009 WG198

2009WG198, 2005 UW351, 2005UW351, K05UZ1W, K09WJ8G, T6855

All data for this body: [vot]

MPC data
Name (number) 2009 WG198 (296855)
a 2.44035
e 0.08813
i / sin(i) 5.8442 / 0.10182
q 2.22528
Q 2.65542
ω 165.7280
Node 329.4800
m 314.9054
n 0.2585
Epoch 2460800.5
nobs 381
nopp 14
Years observed 2001-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.440
ep 0.119
sin(ip) 0.109
G 0.150
H 16.890
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4402 0.1186 0.1088 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.89 MPC-2023-12-04 MPC-2023-12-04 Phot