2002 VW31

2002VW31, 2002 XU3, 2002XU3, E2867, K02V31W, K02X03U

All data for this body: [vot]

MPC data
Name (number) 2002 VW31 (142867)
a 2.79336
e 0.04243
i / sin(i) 4.7743 / 0.08323
q 2.67484
Q 2.91188
ω 61.3932
Node 73.0804
m 223.9525
n 0.2111
Epoch 2460800.5
nobs 668
nopp 18
Years observed 2001-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Agnia (847)
 
ap 2.795
ep 0.069
sin(ip) 0.065
G 0.150
H 15.790
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.710
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
847 Agnia 0 Agnia Novakovic 2019EPSC...13.1671N HCM
847 Agnia 514 Agnia 0.2500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7945 0.0689 0.0646 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
15.79 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 0.785 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT