2000 WZ31

2000WZ31, 93781, K00W31Z

All data for this body: [vot]

MPC data
Name (number) 2000 WZ31 (93781)
a 3.00199
e 0.06034
i / sin(i) 11.7841 / 0.20422
q 2.82085
Q 3.18314
ω 2.7095
Node 96.9310
m 220.7299
n 0.1895
Epoch 2460800.5
nobs 805
nopp 18
Years observed 2000-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.002
ep 0.073
sin(ip) 0.184
G 0.150
H 14.860
Mass
D 4.53 1.114
pV 0.137 0.1304
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.658
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos -0.2000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0019 0.0726 0.1838 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.53 1.114 1.114 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.137 0.1304 0.1304 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
14.86 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.4430 0.4430 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT