NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018AY11 ∴ Orbital info ∴ Epoch 58133 MJD
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2018AY11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018AY11.eq0)
Keplerian elements
(Epoch 58133.6 MJD)
Value 1-σ variation Units
a 1.62461 0.005122 au
e 0.659365 0.001493
i 5.972 0.01686 deg
Ω 117.511 0.003177 deg
ω 257.15 0.01159 deg
M 26.332 0.1509 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5534 au
Aphelion distance 2.6958 au
Asc. node-Earth separation 0.09194 au
Desc. node-Earth separation -0.21672 au
Earth MOID 0.01245 au
Orbital period 756.351 days
Date of orbit computation   feb 26 11:36

Covariance matrix
2.62301986E-057.64738849E-068.63443534E-051.62689590E-05-5.91162487E-05-7.72750515E-04
7.64738849E-062.22961474E-062.51747204E-054.74345286E-06-1.72404276E-05-2.25294474E-04
8.63443534E-052.51747204E-052.84286479E-045.35635965E-05-1.94816655E-04-2.54372521E-03
1.62689590E-054.74345286E-065.35635965E-051.00939032E-05-3.67172040E-05-4.79287032E-04
-5.91162487E-05-1.72404276E-05-1.94816655E-04-3.67172040E-051.34246043E-041.74154925E-03
-7.72750515E-04-2.25294474E-04-2.54372521E-03-4.79287032E-041.74154925E-032.27654931E-02

Correlation matrix
1.000000000.999994130.999896500.99983747-0.99622017-0.99999996
0.999994131.000000000.999934700.99988513-0.99651163-0.99999331
0.999896500.999934701.000000000.99991264-0.99723436-0.99989308
0.999837470.999885130.999912641.00000000-0.99744576-0.99983326
-0.99622017-0.99651163-0.99723436-0.997445761.000000000.99619988
-0.99999996-0.99999331-0.99989308-0.999833260.996199881.00000000