NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018KE2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018KE2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018KE2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.26362 0.001241 au
e 0.307818 0.0008443
i 13.898 0.0315 deg
Ω 235.055 0.001587 deg
ω 284.987 0.03007 deg
M 91.677 2.303 deg
Other useful info
Absolute Magnitude (H)    25.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8747 au
Aphelion distance 1.6526 au
Asc. node-Earth separation 0.04847 au
Desc. node-Earth separation 0.25485 au
Earth MOID 0.03273 au
Orbital period 518.826 days
Date of orbit computation   feb 26 11:36

Covariance matrix
1.53971368E-061.04067446E-063.90453375E-05-1.57455452E-063.16239006E-05-2.85743156E-03
1.04067446E-067.12776233E-072.65230988E-05-9.72125634E-071.98279454E-05-1.93111188E-03
3.90453375E-052.65230988E-059.92083920E-04-3.86248279E-057.80035796E-04-7.24583593E-02
-1.57455452E-06-9.72125634E-07-3.86248279E-052.51831534E-06-4.74874104E-052.92396884E-03
3.16239006E-051.98279454E-057.80035796E-04-4.74874104E-059.04033750E-04-5.87200272E-02
-2.85743156E-03-1.93111188E-03-7.24583593E-022.92396884E-03-5.87200272E-025.30288284E+00

Correlation matrix
1.000000000.993386620.99902186-0.799618190.84762377-0.99999962
0.993386621.000000000.99740939-0.725589070.78110387-0.99328714
0.999021860.997409391.00000000-0.772746950.82366006-0.99898341
-0.79961819-0.72558907-0.772746951.00000000-0.995247530.80013205
0.847623770.781103870.82366006-0.995247531.00000000-0.84808213
-0.99999962-0.99328714-0.998983410.80013205-0.848082131.00000000