NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018AY11 ∴ Orbital info ∴ Epoch 60400 MJD
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2018AY11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018AY11.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.62406 0.004784 au
e 0.659115 0.001437
i 5.972 0.01769 deg
Ω 117.455 0.003223 deg
ω 257.215 0.005835 deg
M 25.321 5.014 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5536 au
Aphelion distance 2.6945 au
Asc. node-Earth separation 0.09162 au
Desc. node-Earth separation -0.21416 au
Earth MOID 0.01243 au
Orbital period 755.968 days
Date of orbit computation   feb 26 11:36

Covariance matrix
2.28837627E-056.87582344E-068.46027572E-051.54130014E-05-2.74946839E-05-2.39872209E-02
6.87582344E-062.06598692E-062.54214848E-054.63136133E-06-8.26642256E-06-7.20737659E-03
8.46027572E-052.54214848E-053.12840969E-045.69925321E-05-1.01868170E-04-8.86823123E-02
1.54130014E-054.63136133E-065.69925321E-051.03845177E-05-1.85700711E-05-1.61562181E-02
-2.74946839E-05-8.26642256E-06-1.01868170E-04-1.85700711E-053.40451360E-052.88204791E-02
-2.39872209E-02-7.20737659E-03-8.86823123E-02-1.61562181E-022.88204791E-022.51438880E+01

Correlation matrix
1.000000000.999993590.999905570.99983960-0.98504819-1.00000000
0.999993591.000000000.999943170.99988883-0.98565807-0.99999359
0.999905570.999943171.000000000.99991475-0.98707274-0.99990555
0.999839600.999888830.999914751.00000000-0.98762679-0.99983958
-0.98504819-0.98565807-0.98707274-0.987626791.000000000.98504811
-1.00000000-0.99999359-0.99990555-0.999839580.985048111.00000000