2001 TF4

2001TF4, 2001 SR261, 2001SR261, J4150, K01SQ1R, K01T04F

All data for this body: [vot]

MPC data
Name (number) 2001 TF4 (194150)
a 2.27432
e 0.15641
i / sin(i) 6.4261 / 0.11192
q 1.91859
Q 2.63005
ω 141.5864
Node 194.0778
m 348.8351
n 0.2874
Epoch 2460800.5
nobs 546
nopp 17
Years observed 1996-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.274
ep 0.105
sin(ip) 0.120
G 0.150
H 16.960
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
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
2.2743 0.1054 0.1200 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
16.96 MPC-2023-12-04 MPC-2023-12-04 Phot