2002 EF87

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

All data for this body: [vot]

MPC data
Name (number) 2002 EF87 (43650)
a 2.38574
e 0.11051
i / sin(i) 7.5770 / 0.13186
q 2.12209
Q 2.64939
ω 248.2902
Node 32.8227
m 27.3673
n 0.2675
Epoch 2460800.5
nobs 1452
nopp 22
Years observed 1992-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.386
ep 0.098
sin(ip) 0.125
G 0.150
H 15.450
Mass
D 1.89 0.529
pV 0.411 0.1936
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 12.577
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
2.3861 0.0984 0.1250 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.45 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.38 Bus VIS Carvano 2010A&A...510A..43C PHOT
V 0.638 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V V 0.9982 0.9980 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT