2010 AU31

2010AU31, K10A31U, T6878

All data for this body: [vot]

MPC data
Name (number) 2010 AU31 (296878)
a 2.40303
e 0.06220
i / sin(i) 7.3480 / 0.12790
q 2.25357
Q 2.55249
ω 67.4142
Node 123.5399
m 349.9886
n 0.2646
Epoch 2460800.5
nobs 413
nopp 15
Years observed 2001-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.403
ep 0.101
sin(ip) 0.117
G 0.150
H 16.770
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.544
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4031 0.1006 0.1175 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
16.77 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 0.924 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT