1998 TQ31

1998TQ31, 2000 AW198, 2000AW198, 52971, J98T31Q, K00AJ8W

All data for this body: [vot]

MPC data
Name (number) 1998 TQ31 (52971)
a 2.28448
e 0.09861
i / sin(i) 7.1119 / 0.12381
q 2.05920
Q 2.50975
ω 61.9351
Node 199.8495
m 358.7576
n 0.2854
Epoch 2460800.5
nobs 2471
nopp 20
Years observed 1998-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.284
ep 0.097
sin(ip) 0.131
G 0.150
H 15.090
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.938
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
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
2.2845 0.0970 0.1314 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
15.09 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
V V 0.5642 0.5642 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.823 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S V None None Movis NIR Popescu 2018A&A...617A..12P PHOT