2002 WM21

2002WM21, b0445, K02W21M

All data for this body: [vot]

MPC data
Name (number) 2002 WM21 (370445)
a 2.43955
e 0.08702
i / sin(i) 15.4096 / 0.26572
q 2.22727
Q 2.65183
ω 318.2784
Node 74.2685
m 342.2279
n 0.2587
Epoch 2460800.5
nobs 218
nopp 12
Years observed 2002-2024
rms 0.99
Best values
[raw, vot]

Value Standard error
Parent Lucienne (1892)
 
ap 2.440
ep 0.098
sin(ip) 0.252
G 0.150
H 17.170
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
1892 Lucienne 0 Lucienne Novakovic 2019EPSC...13.1671N HCM
1892 Lucienne 409 Lucienne -0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4398 0.0976 0.2521 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
17.17 MPC-2023-12-04 MPC-2023-12-04 Phot