Kennethott

17930, 1997 WJ44, 1997WJ44, 1999 GE24, 1999GE24, J97W44J, J99G24E

All data for this body: [vot]

MPC data
Name (number) Kennethott (17930)
a 2.22956
e 0.14946
i / sin(i) 2.7952 / 0.04877
q 1.89634
Q 2.56278
ω 87.9615
Node 208.7093
m 31.4404
n 0.2961
Epoch 2460200.5
nobs 2898
nopp 21
Years observed 1993-2023
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.229
ep 0.112
sin(ip) 0.056
Value Standard error
G 0.150
H 14.810
Mass
D 3.18 0.077
pV 0.192 0.0325
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2295 0.1117 0.0561 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.18 0.077 0.077 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.192 0.0325 0.0325 Masiero 2011ApJ...741...68M NEATM
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
14.81 MPC-2023-12-04 MPC-2023-12-04 Phot