AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005EW2 ∴ Orbital info ∴ Epoch epochXXX
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(289419) 2005EW2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 289419.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.1938 1.182e-08 au
e 0.129707 5.898e-08
i 0.836 6.069e-06 deg
Ω 132.987 0.0004056 deg
ω 52.786 0.0004062 deg
M 280.542 2.602e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9092 au
Aphelion 2.4783 au
Asc. node-Earth separation 1.01567 au
Desc. node-Earth separation 1.32541 au
Earth MOID 0.91111 au
Orbital period 1186.84 days
Date of orbit computation  apr 23 20:50
Correlation matrix
1.000000000.025744910.000219610.001704690.01108720-0.49192869
0.025744911.00000000-0.002249990.01180304-0.013241950.03748423
0.00021961-0.002249991.000000000.14021979-0.13904815-0.01047397
0.001704690.011803040.140219791.00000000-0.99803491-0.00390302
0.01108720-0.01324195-0.13904815-0.998034911.00000000-0.05496882
-0.491928690.03748423-0.01047397-0.00390302-0.054968821.00000000
Covariance matrix
1.39613502E-161.79410599E-171.57487154E-178.16912750E-155.32200716E-14-1.51264665E-13
1.79410599E-173.47845199E-15-8.05371583E-162.82328058E-13-3.17274284E-135.75325050E-14
1.57487154E-17-8.05371583E-163.68338564E-113.45143739E-10-3.42829997E-10-1.65427091E-12
8.16912750E-152.82328058E-133.45143739E-101.64487992E-07-1.64438250E-07-4.11945653E-11
5.32200716E-14-3.17274284E-13-3.42829997E-10-1.64438250E-071.65036509E-07-5.81136340E-10
-1.51264665E-135.75325050E-14-1.65427091E-12-4.11945653E-11-5.81136340E-106.77241026E-10