2000 WJ130

2000WJ130, 1964 EQ, 1964EQ, 1997 GX40, 1997GX40, 41904, J64E00Q, J97G40X, K00WD0J

All data for this body: [vot]

MPC data
Name (number) 2000 WJ130 (41904)
a 3.08900
e 0.14213
i / sin(i) 6.7165 / 0.11696
q 2.64996
Q 3.52803
ω 22.2574
Node 78.5612
m 163.9266
n 0.1815
Epoch 2460800.5
nobs 1603
nopp 20
Years observed 1997-2024
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.084
ep 0.152
sin(ip) 0.097
G 0.150
H 14.310
Mass
D 6.88 0.388
pV 0.094 0.0082
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.670
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0844 0.1521 0.0969 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.88 0.388 0.388 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.094 0.0082 0.0082 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
14.31 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
C 0.945 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT