NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018KW2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018KW2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018KW2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.47362 0.001277 au
e 0.414862 0.0005683
i 13.526 0.01496 deg
Ω 67.128 0.0004202 deg
ω 111.813 0.01105 deg
M 124.735 1.574 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8623 au
Aphelion distance 2.085 au
Asc. node-Earth separation 0.45694 au
Desc. node-Earth separation 0.0434 au
Earth MOID 0.0256 au
Orbital period 653.397 days
Date of orbit computation   feb 26 11:44

Covariance matrix
1.63044543E-067.25666437E-071.90994420E-05-5.36287664E-071.41137396E-05-2.01000857E-03
7.25666437E-073.22974599E-078.50064759E-06-2.38687211E-076.28153038E-06-8.94599525E-04
1.90994420E-058.50064759E-062.23738643E-04-6.28259470E-061.65328933E-04-2.35457377E-02
-5.36287664E-07-2.38687211E-07-6.28259470E-061.76547877E-07-4.64240821E-066.61133929E-04
1.41137396E-056.28153038E-061.65328933E-04-4.64240821E-061.22201564E-04-1.73993858E-02
-2.01000857E-03-8.94599525E-04-2.35457377E-026.61133929E-04-1.73993858E-022.47793294E+00

Correlation matrix
1.000000000.999999350.99999320-0.999570480.99988622-1.00000000
0.999999351.000000000.99999385-0.999571160.99986853-0.99999932
0.999993200.999993851.00000000-0.999625430.99986181-0.99999316
-0.99957048-0.99957116-0.999625431.00000000-0.999479050.99957048
0.999886220.999868530.99986181-0.999479051.00000000-0.99988663
-1.00000000-0.99999932-0.999993160.99957048-0.999886631.00000000