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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2015KM18 ∴ Orbital info ∴ Epoch 57162 MJD
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2015KM18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2015KM18.eq0)
Keplerian elements
(Epoch 57162.4 MJD)
Value 1-σ variation Units
a 1.44518 0.001627 au
e 0.264212 0.000761
i 17.949 0.03011 deg
Ω 233.613 0.00212 deg
ω 8.053 0.002751 deg
M 357.823 0.005144 deg
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0633 au
Aphelion distance 1.827 au
Asc. node-Earth separation 0.05478 au
Desc. node-Earth separation 0.83003 au
Earth MOID 0.05433 au
Orbital period 634.572 days
Date of orbit computation   feb 26 11:37

Covariance matrix
2.64580836E-061.23782724E-064.89635019E-05-3.44486749E-06-1.68238346E-068.06241744E-06
1.23782724E-065.79111327E-072.29069284E-05-1.61172128E-06-7.85490466E-073.77109379E-06
4.89635019E-052.29069284E-059.06443729E-04-6.36974973E-05-3.25008033E-051.49939379E-04
-3.44486749E-06-1.61172128E-06-6.36974973E-054.49526864E-061.94426153E-06-1.03648009E-05
-1.68238346E-06-7.85490466E-07-3.25008033E-051.94426153E-067.56858882E-06-8.63378363E-06
8.06241744E-063.77109379E-061.49939379E-04-1.03648009E-05-8.63378363E-062.64609936E-05

Correlation matrix
1.000000000.999999580.99982238-0.99888503-0.375957140.96356943
0.999999581.000000000.99980523-0.99892087-0.375191020.96334807
0.999822380.999805231.00000000-0.99787035-0.392388450.96814902
-0.99888503-0.99892087-0.997870351.000000000.33332616-0.95034231
-0.37595714-0.37519102-0.392388450.333326161.00000000-0.61008540
0.963569430.963348070.96814902-0.95034231-0.610085401.00000000