AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011EX33 ∴ Orbital info ∴ Epoch epochXXX
Contact »
(398311) 2011EX33  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 398311.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.96182 9.032e-09 au
e 0.073571 3.644e-08
i 22.597 9.286e-06 deg
Ω 175.819 1.077e-05 deg
ω 93.533 6.613e-05 deg
M 185.484 6.641e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8175 au
Aphelion 2.1062 au
Asc. node-Earth separation 0.96539 au
Desc. node-Earth separation 0.9383 au
Earth MOID 0.90299 au
Orbital period 1003.66 days
Date of orbit computation  apr 23 21:14
Correlation matrix
1.000000000.012569990.01143061-0.003123330.12950456-0.20091375
0.012569991.00000000-0.01725748-0.00859215-0.148343830.14166655
0.01143061-0.017257481.000000000.242380630.02942523-0.06575808
-0.00312333-0.008592150.242380631.00000000-0.09650004-0.05172830
0.12950456-0.148343830.02942523-0.096500041.00000000-0.98474227
-0.200913750.14166655-0.06575808-0.05172830-0.984742271.00000000
Covariance matrix
8.15833032E-174.13738277E-189.58737935E-16-3.03716037E-167.73574207E-14-1.20521099E-13
4.13738277E-181.32794639E-15-5.83979519E-15-3.37086282E-15-3.57499979E-133.42854892E-13
9.58737935E-16-5.83979519E-158.62302970E-112.42313038E-111.80703318E-11-4.05538291E-11
-3.03716037E-16-3.37086282E-152.42313038E-111.15903847E-10-6.87056859E-11-3.69853611E-11
7.73574207E-14-3.57499979E-131.80703318E-11-6.87056859E-114.37353445E-09-4.32505493E-09
-1.20521099E-133.42854892E-13-4.05538291E-11-3.69853611E-11-4.32505493E-094.41067993E-09