1997 WL44

1997WL44, 10408, 1991 RC15, 1991RC15, 1996 PL4, 1996PL4, J91R15C, J96P04L, J97W44L

All data for this body: [vot]

MPC data
Name (number) 1997 WL44 (10408)
a 3.04806
e 0.16554
i / sin(i) 0.9330 / 0.01628
q 2.54348
Q 3.55263
ω 231.6232
Node 173.2895
m 320.1393
n 0.1852
Epoch 2460200.5
nobs 2202
nopp 23
Years observed 1991-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.052
ep 0.133
sin(ip) 0.022
Value Standard error
G 0.150
H 13.900
Mass
D 8.56 0.155
pV 0.087 0.0138
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis -0.6500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0524 0.1331 0.0224 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.56 0.155 0.155 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.087 0.0138 0.0138 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
13.90 MPC-2023-12-04 MPC-2023-12-04 Phot