Wallonia

03198, 1981YH1, J81Y01H

All data for this body: [vot]

MPC data
Name (number) Wallonia (3198)
Packed designation 03198
a 2.18000
e 0.23886
i / sin(i) 17.9644 / 0.30843
q 1.65929
Q 2.70072
ω 40.4714
Node 83.5658
m 143.0019
n 0.3062
Epoch 2459600.5
nobs 2329
nopp 23
Years observed 1981-2021
rms 0.42
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 13.210
Mass
D 4.50 0.700
pV 0.500 0.1500
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.50 0.700 0.700 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.500 0.1500 0.1500 Ali-Lagoa 2017A&A...603A..55A NEATM
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
13.21 MPC-2022-01-18 MPC-2022-01-18 Phot