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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005EC286 ∴ Orbital info ∴ Epoch epochXXX
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(216722) 2005EC286  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 216722.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31805 9.968e-09 au
e 0.298694 3.64e-08
i 22.571 7.19e-06 deg
Ω 45.575 9.958e-06 deg
ω 249.121 1.632e-05 deg
M 59.01 1.326e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6257 au
Aphelion 3.0104 au
Asc. node-Earth separation 1.37263 au
Desc. node-Earth separation 0.89928 au
Earth MOID 0.73395 au
Orbital period 1289.09 days
Date of orbit computation  apr 23 20:35
Correlation matrix
1.00000000-0.00393328-0.010564560.01172460-0.17095666-0.11595794
-0.003933281.000000000.004079710.02243061-0.205789970.12892699
-0.010564560.004079711.00000000-0.192332440.13196733-0.02805220
0.011724600.02243061-0.192332441.00000000-0.576528640.02332914
-0.17095666-0.205789970.13196733-0.576528641.00000000-0.75545456
-0.115957940.12892699-0.028052200.02332914-0.755454561.00000000
Covariance matrix
9.93647041E-17-1.42702273E-18-7.57227778E-161.16378394E-15-2.78092866E-14-1.53217247E-14
-1.42702273E-181.32470490E-151.06769693E-158.12940777E-15-1.22228231E-136.22005866E-14
-7.57227778E-161.06769693E-155.17032805E-11-1.37711354E-111.54850723E-11-2.67372689E-12
1.16378394E-158.12940777E-15-1.37711354E-119.91553911E-11-9.36842987E-113.07927109E-12
-2.78092866E-14-1.22228231E-131.54850723E-11-9.36842987E-112.66302663E-10-1.63413216E-10
-1.53217247E-146.22005866E-14-2.67372689E-123.07927109E-12-1.63413216E-101.75704205E-10