NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018EY ∴ Orbital info ∴ Epoch 58186 MJD
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2018EY  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018EY.eq0)
Keplerian elements
(Epoch 58186.9 MJD)
Value 1-σ variation Units
a 1.18385 0.0003856 au
e 0.236489 0.0001942
i 27.892 0.01799 deg
Ω 344.005 0.000906 deg
ω 95.502 0.03751 deg
M 60.88 0.055 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9039 au
Aphelion distance 1.4638 au
Asc. node-Earth separation 0.1356 au
Desc. node-Earth separation 0.10117 au
Earth MOID 0.09108 au
Orbital period 470.481 days
Date of orbit computation   feb 26 11:34

Covariance matrix
1.48705179E-077.48606499E-086.93870138E-06-3.49350797E-071.44623610E-05-2.12093190E-05
7.48606499E-083.76985632E-083.49340664E-06-1.75834946E-077.27896156E-06-1.06770460E-05
6.93870138E-063.49340664E-063.23784100E-04-1.63003714E-056.74772089E-04-9.89634914E-04
-3.49350797E-07-1.75834946E-07-1.63003714E-058.20895073E-07-3.39800478E-054.98263666E-05
1.44623610E-057.27896156E-066.74772089E-04-3.39800478E-051.40676238E-03-2.06273553E-03
-2.12093190E-05-1.06770460E-05-9.89634914E-044.98263666E-05-2.06273553E-033.02502117E-03

Correlation matrix
1.000000000.999834570.99997097-0.999896080.99992121-0.99999878
0.999834571.000000000.99990556-0.999537210.99953189-0.99982618
0.999970970.999905561.00000000-0.999829430.99981346-0.99996095
-0.99989608-0.99953721-0.999829431.00000000-0.999930440.99988761
0.999921210.999531890.99981346-0.999930441.00000000-0.99992855
-0.99999878-0.99982618-0.999960950.99988761-0.999928551.00000000