2009 EL3

2009EL3, 1992 EA20, 1992EA20, 2006 SX123, 2006SX123, J92E20A, K06SC3X, K09E03L, N9740

All data for this body: [vot]

MPC data
Name (number) 2009 EL3 (239740)
a 3.18072
e 0.02085
i / sin(i) 16.8067 / 0.28914
q 3.11440
Q 3.24704
ω 63.0038
Node 147.4109
m 259.5665
n 0.1737
Epoch 2460800.5
nobs 524
nopp 16
Years observed 1992-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.175
ep 0.053
sin(ip) 0.279
G 0.150
H 15.110
Mass
D 5.32 0.225
pV 0.062 0.0124
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 1.268
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1746 0.0535 0.2790 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.32 0.225 0.225 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0124 0.0124 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
15.11 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
B B 0.2113 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.1065 0.2030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT