NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018EY ∴ Orbital info ∴ Epoch 60400 MJD
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2018EY  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018EY.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.18379 0.0003807 au
e 0.236456 0.0001922
i 27.891 0.01802 deg
Ω 343.978 0.0009551 deg
ω 95.528 0.03775 deg
M 314.3 0.8798 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9039 au
Aphelion distance 1.4637 au
Asc. node-Earth separation 0.13625 au
Desc. node-Earth separation 0.10123 au
Earth MOID 0.09114 au
Orbital period 470.444 days
Date of orbit computation   feb 26 11:34

Covariance matrix
1.44900931E-077.31490507E-086.85965561E-06-3.63546004E-071.43690776E-05-3.34905487E-04
7.31490507E-083.69396712E-083.46324934E-06-1.83492149E-077.25218448E-06-1.69067307E-04
6.85965561E-063.46324934E-063.24757088E-04-1.72097759E-056.80183474E-04-1.58545228E-02
-3.63546004E-07-1.83492149E-07-1.72097759E-059.12278259E-07-3.60547598E-058.40253344E-04
1.43690776E-057.25218448E-066.80183474E-04-3.60547598E-051.42512850E-03-3.32108643E-02
-3.34905487E-04-1.69067307E-04-1.58545228E-028.40253344E-04-3.32108643E-027.74057734E-01

Correlation matrix
1.000000000.999830990.99997100-0.999908190.99992239-1.00000000
0.999830991.000000000.99990313-0.999556420.99952881-0.99983065
0.999971000.999903131.00000000-0.999843970.99981522-0.99997048
-0.99990819-0.99955642-0.999843971.00000000-0.999935370.99990769
0.999922390.999528810.99981522-0.999935371.00000000-0.99992284
-1.00000000-0.99983065-0.999970480.99990769-0.999922841.00000000