NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017OL19 ∴ Orbital info ∴ Epoch 57962 MJD
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2017OL19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017OL19.eq0)
Keplerian elements
(Epoch 57962.5 MJD)
Value 1-σ variation Units
a 1.16493 0.003741 au
e 0.12918 0.002805
i 22.307 0.1797 deg
Ω 288.738 0.01939 deg
ω 4.053 0.04396 deg
M 9.52 0.002748 deg
Other useful info
Absolute Magnitude (H)    23.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0144 au
Aphelion distance 1.3154 au
Asc. node-Earth separation -0.00201 au
Desc. node-Earth separation 0.33086 au
Earth MOID 0.00201 au
Orbital period 459.247 days
Date of orbit computation   Jul 29 12:33

Covariance matrix
1.39929692E-051.04926150E-056.72204485E-04-7.16531637E-05-1.64188043E-04-1.00803421E-05
1.04926150E-057.86787780E-065.04052638E-04-5.37279892E-05-1.23117139E-04-7.55883959E-06
6.72204485E-045.04052638E-043.22960376E-02-3.43595755E-03-7.89217057E-03-4.85103267E-04
-7.16531637E-05-5.37279892E-05-3.43595755E-033.76034499E-048.33706694E-045.03254920E-05
-1.64188043E-04-1.23117139E-04-7.89217057E-038.33706694E-041.93213882E-031.19136806E-04
-1.00803421E-05-7.55883959E-06-4.85103267E-045.03254920E-051.19136806E-047.55199102E-06

Correlation matrix
1.000000000.999999990.99993517-0.98779446-0.99854450-0.98059483
0.999999991.000000000.99993661-0.98777479-0.99855168-0.98060837
0.999935170.999936611.00000000-0.98596006-0.99908555-0.98226540
-0.98779446-0.98777479-0.985960061.000000000.978093290.94437276
-0.99854450-0.99855168-0.999085550.978093291.000000000.98627053
-0.98059483-0.98060837-0.982265400.944372760.986270531.00000000