NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018OK ∴ Orbital info ∴ Epoch 58317 MJD
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2018OK  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2018OK.eq0)
Keplerian elements
(Epoch 58317.9 MJD)
Value 1-σ variation Units
a 2.32167 5.216e-05 au
e 0.51482 1.012e-05
i 5.137 6.788e-05 deg
Ω 218.254 0.0001281 deg
ω 92.015 0.0001163 deg
M 353.722 0.0002023 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1264 au
Aphelion distance 3.5169 au
Asc. node-Earth separation 0.72987 au
Desc. node-Earth separation 0.68385 au
Earth MOID 0.1471 au
Orbital period 1292.11 days
Date of orbit computation   Jul 29 12:04

Covariance matrix
2.72117063E-095.27824448E-103.52197321E-09-4.41446709E-091.25881003E-091.05433568E-08
5.27824448E-101.02388339E-106.82685900E-10-8.60363757E-102.50165474E-102.04476967E-09
3.52197321E-096.82685900E-104.60798790E-09-5.26922061E-091.07175898E-091.36602486E-08
-4.41446709E-09-8.60363757E-10-5.26922061E-091.64167851E-08-1.26390910E-08-1.68543042E-08
1.25881003E-092.50165474E-101.07175898E-09-1.26390910E-081.35356607E-084.38934773E-09
1.05433568E-082.04476967E-091.36602486E-08-1.68543042E-084.38934773E-094.09133714E-08

Correlation matrix
1.000000000.999968610.99460925-0.660474930.207416150.99923671
0.999968611.000000000.99389389-0.663609820.212501690.99904836
0.994609250.993893891.00000000-0.605824260.135706840.99487909
-0.66047493-0.66360982-0.605824261.00000000-0.84787544-0.65033052
0.207416150.212501690.13570684-0.847875441.000000000.18652095
0.999236710.999048360.99487909-0.650330520.186520951.00000000