NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2016XL18 ∴ Orbital info ∴ Epoch 60600 MJD
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2016XL18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2016XL18.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.35395 0.0006967 au
e 0.284662 0.0003841
i 8.381 0.009188 deg
Ω 74.732 0.00116 deg
ω 315.929 0.0007384 deg
M 20.311 1.408 deg
Other useful info
Absolute Magnitude (H)    26.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9685 au
Aphelion distance 1.7394 au
Asc. node-Earth separation 0.04804 au
Desc. node-Earth separation 0.55124 au
Earth MOID 0.03217 au
Orbital period 575.443 days
Date of orbit computation   Jul 29 12:13

Covariance matrix
4.85441491E-072.67629398E-076.40156235E-06-8.08470781E-07-4.30230919E-07-9.81132734E-04
2.67629398E-071.47547689E-073.52926015E-06-4.45723822E-07-2.37495018E-07-5.40909450E-04
6.40156235E-063.52926015E-068.44187813E-05-1.06616346E-05-5.67716373E-06-1.29382872E-02
-8.08470781E-07-4.45723822E-07-1.06616346E-051.34669261E-067.18888936E-071.63401057E-03
-4.30230919E-07-2.37495018E-07-5.67716373E-067.18888936E-075.45232606E-078.69464258E-04
-9.81132734E-04-5.40909450E-04-1.29382872E-021.63401057E-038.69464258E-041.98298143E+00

Correlation matrix
1.000000000.999998080.99999538-0.99991169-0.83626181-0.99999999
0.999998081.000000000.99999523-0.99992034-0.83733142-0.99999779
0.999995380.999995231.00000000-0.99993096-0.83679865-0.99999522
-0.99991169-0.99992034-0.999930961.000000000.838951110.99991089
-0.83626181-0.83733142-0.836798650.838951111.000000000.83618332
-0.99999999-0.99999779-0.999995220.999910890.836183321.00000000