1998 WE

1998WE, 2000 CX57, 2000CX57, 44474, J98W00E, K00C57X

All data for this body: [vot]

MPC data
Name (number) 1998 WE (44474)
a 3.20381
e 0.15512
i / sin(i) 2.5423 / 0.04436
q 2.70684
Q 3.70077
ω 358.2285
Node 118.3093
m 167.1765
n 0.1719
Epoch 2460800.5
nobs 2309
nopp 24
Years observed 1995-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.201
ep 0.166
sin(ip) 0.024
G 0.150
H 13.910
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 3.726
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 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
3.2010 0.1664 0.0242 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
13.91 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.621 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT