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   feb 26 10:23

Covariance matrix
1.19751451E-062.58448930E-073.50306484E-07-2.47731465E-078.45908774E-08-5.32798866E-06
2.58448930E-075.57787469E-087.56035418E-08-5.34660815E-081.82496971E-08-1.14989061E-06
3.50306484E-077.56035418E-081.02617669E-07-7.26993990E-082.49528276E-08-1.55857932E-06
-2.47731465E-07-5.34660815E-08-7.26993990E-085.77546271E-08-2.36100099E-081.10210366E-06
8.45908774E-081.82496971E-082.49528276E-08-2.36100099E-081.91198816E-08-3.78227358E-07
-5.32798866E-06-1.14989061E-06-1.55857932E-061.10210366E-06-3.78227358E-072.37058412E-05

Correlation matrix
1.000000000.999999930.99930190-0.941992370.55903698-0.99998898
0.999999931.000000000.99930185-0.941999310.55882868-0.99998726
0.999301900.999301851.00000000-0.944335590.56333417-0.99928680
-0.94199237-0.94199931-0.944335591.00000000-0.710493610.94189256
0.559036980.558828680.56333417-0.710493611.00000000-0.56180119
-0.99998898-0.99998726-0.999286800.94189256-0.561801191.00000000