NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018YJ ∴ Orbital info ∴ Epoch 60600 MJD
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2018YJ  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018YJ.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.31199 1.05e-07 au
e 0.558885 1.098e-07
i 18.085 1.137e-05 deg
Ω 25.965 3.187e-05 deg
ω 153.672 3.472e-05 deg
M 219.725 3.808e-05 deg
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0199 au
Aphelion distance 3.6041 au
Asc. node-Earth separation 2.18967 au
Desc. node-Earth separation 0.05762 au
Earth MOID 0.05237 au
Orbital period 1284.04 days
Date of orbit computation   Jul 29 12:26

Covariance matrix
1.10261228E-144.35573234E-15-2.21685323E-13-2.80049574E-14-8.30925958E-13-3.97053545E-12
4.35573234E-151.20646651E-14-5.25093401E-13-4.58862166E-137.53721794E-13-1.55787198E-12
-2.21685323E-13-5.25093401E-131.29163911E-104.81422331E-11-4.25511925E-118.52063172E-11
-2.80049574E-14-4.58862166E-134.81422331E-111.01574549E-09-9.88108566E-102.41957750E-11
-8.30925958E-137.53721794E-13-4.25511925E-11-9.88108566E-101.20531070E-092.51321881E-10
-3.97053545E-12-1.55787198E-128.52063172E-112.41957750E-112.51321881E-101.45020294E-09

Correlation matrix
1.000000000.37765230-0.18576117-0.00836818-0.22792996-0.99294061
0.377652301.00000000-0.42063783-0.131078710.19765324-0.37244293
-0.18576117-0.420637831.000000000.13291169-0.107842920.19687329
-0.00836818-0.131078710.132911691.00000000-0.893023130.01993576
-0.227929960.19765324-0.10784292-0.893023131.000000000.19009312
-0.99294061-0.372442930.196873290.019935760.190093121.00000000