2002 EF87

2002EF87, 1998 FV123, 1998FV123, 43650, J98FC3V, K02E87F

All data for this body: [vot]

MPC data
Name (number) 2002 EF87 (43650)
a 2.38527
e 0.11071
i / sin(i) 7.5779 / 0.13187
q 2.12118
Q 2.64935
ω 248.4869
Node 32.8262
m 226.7064
n 0.2675
Epoch 2460200.5
nobs 1203
nopp 20
Years observed 1992-2023
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.386
ep 0.098
sin(ip) 0.125
Value Standard error
G 0.150
H 15.540
Mass
D 1.89 0.529
pV 0.411 0.1936
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
2.3861 0.0984 0.1250 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.89 0.529 0.529 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.411 0.1936 0.1936 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
15.54 MPC-2023-12-04 MPC-2023-12-04 Phot