1991 JF

1991JF, 11522, 1998 FU96, 1998FU96, J91J00F, J98F96U

All data for this body: [vot]

MPC data
Name (number) 1991 JF (11522)
a 2.37641
e 0.10466
i / sin(i) 6.2298 / 0.10852
q 2.12770
Q 2.62512
ω 23.8122
Node 239.0445
m 266.9336
n 0.2690
Epoch 2460200.5
nobs 2819
nopp 22
Years observed 1991-2023
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.377
ep 0.106
sin(ip) 0.120
Value Standard error
G 0.150
H 14.100
Mass
D 3.73 0.141
pV 0.320 0.0569
Rotational Period
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
2.3770 0.1065 0.1199 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.73 0.141 0.141 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.320 0.0569 0.0569 Masiero 2011ApJ...741...68M NEATM
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
14.10 MPC-2023-12-04 MPC-2023-12-04 Phot