NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018UJ2 ∴ Orbital info ∴ Epoch 60400 MJD
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2018UJ2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018UJ2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.96751 0.003432 au
e 0.545925 0.0008282
i 16.06 0.01643 deg
Ω 210.595 0.001512 deg
ω 128.667 0.004963 deg
M 2.289 1.898 deg
Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8934 au
Aphelion distance 3.0416 au
Asc. node-Earth separation 1.091 au
Desc. node-Earth separation 0.03597 au
Earth MOID 0.0232 au
Orbital period 1008.03 days
Date of orbit computation   feb 26 11:44

Covariance matrix
1.17799144E-052.84266150E-065.63899720E-05-5.18786988E-061.68873978E-05-6.51467974E-03
2.84266150E-066.85978737E-071.36078624E-05-1.25183207E-064.07388712E-06-1.57208500E-03
5.63899720E-051.36078624E-052.69945999E-04-2.48308862E-058.07869088E-05-3.11854986E-02
-5.18786988E-06-1.25183207E-06-2.48308862E-052.28637594E-06-7.46141830E-062.86906637E-03
1.68873978E-054.07388712E-068.07869088E-05-7.46141830E-062.46281467E-05-9.33935459E-03
-6.51467974E-03-1.57208500E-03-3.11854986E-022.86906637E-03-9.33935459E-033.60283196E+00

Correlation matrix
1.000000000.999997130.99998242-0.999641290.99146137-1.00000000
0.999997131.000000000.99999110-0.999578540.99114638-0.99999699
0.999982420.999991101.00000000-0.999493450.99080155-0.99998214
-0.99964129-0.99957854-0.999493451.00000000-0.994332650.99964264
0.991461370.991146380.99080155-0.994332651.00000000-0.99146867
-1.00000000-0.99999699-0.999982140.99964264-0.991468671.00000000