NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002EC ∴ Orbital info ∴ Epoch 52346 MJD
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2002EC  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2002EC.eq0)
Keplerian elements
(Epoch 52346.1 MJD)
Value 1-σ variation Units
a 2.1489 0.001094 au
e 0.520651 0.0002362
i 0.932 0.0003203 deg
Ω 349.739 0.0002403 deg
ω 160.255 0.0001383 deg
M 6.01 0.004869 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0301 au
Aphelion distance 3.2677 au
Asc. node-Earth separation 2.06369 au
Desc. node-Earth separation 0.058 au
Earth MOID 0.04161 au
Orbital period 1150.6 days
Date of orbit computation   Jul 29 11:01

Covariance matrix
1.19751393E-062.58448804E-073.50306313E-07-2.47731344E-078.45908367E-08-5.32798607E-06
2.58448804E-075.57787198E-087.56035049E-08-5.34660554E-081.82496883E-08-1.14989005E-06
3.50306313E-077.56035049E-081.02617619E-07-7.26993637E-082.49528157E-08-1.55857856E-06
-2.47731344E-07-5.34660554E-08-7.26993637E-085.77546021E-08-2.36100015E-081.10210312E-06
8.45908367E-081.82496883E-082.49528157E-08-2.36100015E-081.91198788E-08-3.78227177E-07
-5.32798607E-06-1.14989005E-06-1.55857856E-061.10210312E-06-3.78227177E-072.37058297E-05

Correlation matrix
1.000000000.999999930.99930190-0.941992350.55903689-0.99998898
0.999999931.000000000.99930185-0.941999290.55882859-0.99998726
0.999301900.999301851.00000000-0.944335560.56333408-0.99928680
-0.94199235-0.94199929-0.944335561.00000000-0.710493570.94189254
0.559036890.558828590.56333408-0.710493571.00000000-0.56180110
-0.99998898-0.99998726-0.999286800.94189254-0.561801101.00000000