2009 UW18

2009UW18, j7912, K09U18W

All data for this body: [vot]

MPC data
Name (number) 2009 UW18 (457912)
a 1.27912
e 0.43895
i / sin(i) 16.9874 / 0.29216
q 0.71765
Q 1.84058
ω 59.8455
Node 227.1993
m 279.8404
n 0.6813
Epoch 2460200.5
nobs 273
nopp 6
Years observed 2006-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 19.620
Mass
D
pV
Rotational Period
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
19.62 MPC-2023-12-04 MPC-2023-12-04 Phot