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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2017OX18 ∴ Orbital info ∴ Epoch 60400 MJD
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2017OX18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2017OX18.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.40238 0.0002007 au
e 0.522642 3.731e-05
i 16.927 0.0006636 deg
Ω 137.768 0.0003073 deg
ω 184.838 0.0002529 deg
M 282.854 0.08053 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1468 au
Aphelion distance 3.658 au
Asc. node-Earth separation 2.65791 au
Desc. node-Earth separation 0.13486 au
Earth MOID 0.13461 au
Orbital period 1360.07 days
Date of orbit computation   feb 26 11:37

Covariance matrix
4.02658014E-087.48646437E-091.32946431E-076.11484229E-08-4.75243255E-08-1.61585209E-05
7.48646437E-091.39198112E-092.47120217E-081.13604105E-08-8.84916226E-09-3.00428656E-06
1.32946431E-072.47120217E-084.40324985E-072.02772133E-07-1.55300258E-07-5.33514436E-05
6.11484229E-081.13604105E-082.02772133E-079.44629155E-08-6.96684016E-08-2.45395240E-05
-4.75243255E-08-8.84916226E-09-1.55300258E-07-6.96684016E-086.39431038E-081.90689406E-05
-1.61585209E-05-3.00428656E-06-5.33514436E-05-2.45395240E-051.90689406E-056.48435694E-03

Correlation matrix
1.000000000.999981390.998439710.99148561-0.93659305-0.99999994
0.999981391.000000000.998170980.99071031-0.93796931-0.99997980
0.998439710.998170981.000000000.99423931-0.92552607-0.99844938
0.991485610.990710310.994239311.00000000-0.89641335-0.99152120
-0.93659305-0.93796931-0.92552607-0.896413351.000000000.93647514
-0.99999994-0.99997980-0.99844938-0.991521200.936475141.00000000