NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2016TY18 ∴ Orbital info ∴ Epoch 60400 MJD
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2016TY18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2016TY18.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.28605 0.0005428 au
e 0.532526 0.0001052
i 5.245 0.0007645 deg
Ω 208.786 0.0003694 deg
ω 166.43 0.0001484 deg
M 57.465 0.282 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0687 au
Aphelion distance 3.5034 au
Asc. node-Earth separation 2.39071 au
Desc. node-Earth separation 0.08474 au
Earth MOID 0.07357 au
Orbital period 1262.49 days
Date of orbit computation   feb 26 11:54

Covariance matrix
2.94654777E-075.71172436E-084.14985811E-07-1.99824749E-07-7.57476944E-08-1.53050263E-04
5.71172436E-081.10718711E-088.04427224E-08-3.87349362E-08-1.46829793E-08-2.96679703E-05
4.14985811E-078.04427224E-085.84524617E-07-2.81576680E-07-1.06531364E-07-2.15552888E-04
-1.99824749E-07-3.87349362E-08-2.81576680E-071.36434648E-075.06973921E-081.03793364E-04
-7.57476944E-08-1.46829793E-08-1.06531364E-075.06973921E-082.20219738E-083.93445374E-05
-1.53050263E-04-2.96679703E-05-2.15552888E-041.03793364E-043.93445374E-057.94977205E-02

Correlation matrix
1.000000000.999999970.99994267-0.99662137-0.94033923-1.00000000
0.999999971.000000000.99994208-0.99662092-0.94031974-0.99999997
0.999942670.999942081.00000000-0.99708675-0.93896188-0.99994268
-0.99662137-0.99662092-0.997086751.000000000.924900820.99662073
-0.94033923-0.94031974-0.938961880.924900821.000000000.94032717
-1.00000000-0.99999997-0.999942680.996620730.940327171.00000000