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NEODyS ∴ Objects ∴ 2014HW198 ∴ Orbital info ∴ Epoch 60400 MJD
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2014HW198  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2014HW198.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.2739 1.24 au
e 0.437504 0.3352
i 7.569 4.749 deg
Ω 17.754 11.89 deg
ω 196.093 92.89 deg
M 321.501 866 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2791 au
Aphelion distance 3.2687 au
Asc. node-Earth separation 2.17429 au
Desc. node-Earth separation 0.2934 au
Earth MOID 0.27638 au
Orbital period 1252.44 days
Date of orbit computation   feb 26 11:10

Covariance matrix
1.53676425E+004.11088098E-015.74608462E+001.21373512E+01-8.64392936E+01-1.07337996E+03
4.11088098E-011.12383580E-011.58785074E+003.57841263E+00-2.61399045E+01-2.86365293E+02
5.74608462E+001.58785074E+002.25512798E+015.23487047E+01-3.86579656E+02-3.99735529E+03
1.21373512E+013.57841263E+005.23487047E+011.41374934E+02-1.09677218E+03-8.37236557E+03
-8.64392936E+01-2.61399045E+01-3.86579656E+02-1.09677218E+038.62914234E+035.94181404E+04
-1.07337996E+03-2.86365293E+02-3.99735529E+03-8.37236557E+035.94181404E+047.49964137E+05

Correlation matrix
1.000000000.989190300.976074120.82344403-0.75062629-0.99983794
0.989190301.000000000.997407540.89774456-0.83939958-0.98639009
0.976074120.997407541.000000000.92711613-0.87633384-0.97200143
0.823444030.897744560.927116131.00000000-0.99299349-0.81309582
-0.75062629-0.83939958-0.87633384-0.992993491.000000000.73860967
-0.99983794-0.98639009-0.97200143-0.813095820.738609671.00000000