2001 VF31

2001VF31, H3910, K01V31F

All data for this body: [vot]

MPC data
Name (number) 2001 VF31 (173910)
a 3.12564
e 0.06450
i / sin(i) 9.7352 / 0.16909
q 2.92404
Q 3.32725
ω 20.4243
Node 68.5887
m 72.3514
n 0.1784
Epoch 2460800.5
nobs 849
nopp 15
Years observed 2001-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.126
ep 0.070
sin(ip) 0.152
G 0.150
H 15.130
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 28.118
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1264 0.0696 0.1516 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
15.13 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
D S 0.1584 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.4068 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.4729 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2613 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.3599 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4041 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.4904 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6626 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8133 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8426 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8521 0.4740 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT