2004 FF91

2004FF91, I8431, K04F91F

All data for this body: [vot]

MPC data
Name (number) 2004 FF91 (188431)
a 2.42334
e 0.11343
i / sin(i) 6.9654 / 0.12127
q 2.14845
Q 2.69823
ω 129.2174
Node 131.5204
m 156.3105
n 0.2613
Epoch 2460800.5
nobs 543
nopp 17
Years observed 1995-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.423
ep 0.117
sin(ip) 0.111
G 0.150
H 16.700
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
2.4226 0.1173 0.1114 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
16.70 MPC-2023-12-04 MPC-2023-12-04 Phot