NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018JY ∴ Orbital info ∴ Epoch 60600 MJD
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2018JY  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018JY.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.10172 0.001902 au
e 0.537297 0.0004329
i 6.991 0.00467 deg
Ω 232.314 0.008644 deg
ω 33.81 0.004288 deg
M 31.426 1.046 deg
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9725 au
Aphelion distance 3.231 au
Asc. node-Earth separation 0.02478 au
Desc. node-Earth separation 1.71237 au
Earth MOID 0.01257 au
Orbital period 1112.91 days
Date of orbit computation   Jul 29 12:15

Covariance matrix
3.61591157E-068.23239801E-078.88111070E-061.64374294E-05-8.15286408E-06-1.98915662E-03
8.23239801E-071.87428194E-072.02197535E-063.74233334E-06-1.85617312E-06-4.52874156E-04
8.88111070E-062.02197535E-062.18131214E-054.03723119E-05-2.00243746E-05-4.88560627E-03
1.64374294E-053.74233334E-064.03723119E-057.47223177E-05-3.70617700E-05-9.04242845E-03
-8.15286408E-06-1.85617312E-06-2.00243746E-05-3.70617700E-051.83833048E-054.48498877E-03
-1.98915662E-03-4.52874156E-04-4.88560627E-03-9.04242845E-034.48498877E-031.09425908E+00

Correlation matrix
1.000000001.000000000.999998790.99999962-0.99997584-1.00000000
1.000000001.000000000.999998820.99999964-0.99997519-1.00000000
0.999998790.999998821.000000000.99999895-0.99997297-0.99999879
0.999999620.999999640.999998951.00000000-0.99997512-0.99999962
-0.99997584-0.99997519-0.99997297-0.999975121.000000000.99997579
-1.00000000-1.00000000-0.99999879-0.999999620.999975791.00000000