2001 EL9

2001EL9, 1999 TG198, 1999TG198, 51411, J99TJ8G, K01E09L

All data for this body: [vot]

MPC data
Name (number) 2001 EL9 (51411)
a 2.21128
e 0.16426
i / sin(i) 5.0667 / 0.08832
q 1.84805
Q 2.57451
ω 310.6429
Node 7.3155
m 344.9920
n 0.2997
Epoch 2460800.5
nobs 1235
nopp 20
Years observed 1998-2025
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.211
ep 0.118
sin(ip) 0.089
G 0.150
H 16.110
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 1.659
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2113 0.1176 0.0886 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
16.11 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
V Popescu NIR Mansour 2020MNRAS.491.5966M SPEC+PHOT
V V None None Movis NIR Popescu 2018A&A...617A..12P PHOT
V V 0.1099 0.1099 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT