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NEODyS ∴ Objects ∴ 2018JC ∴ Orbital info ∴ Epoch 58254 MJD
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2018JC  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018JC.eq0)
Keplerian elements
(Epoch 58254.8 MJD)
Value 1-σ variation Units
a 1.61205 3.047e-05 au
e 0.378547 1.191e-05
i 13.386 0.0002843 deg
Ω 49.088 5.29e-05 deg
ω 212.096 4.759e-05 deg
M 348.346 0.0003693 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0018 au
Aphelion distance 2.2223 au
Asc. node-Earth separation 1.04118 au
Desc. node-Earth separation 0.03603 au
Earth MOID 0.02974 au
Orbital period 747.593 days
Date of orbit computation   feb 26 11:29

Covariance matrix
9.28585056E-103.63001111E-108.63544190E-09-1.59474908E-091.11635954E-091.12460505E-08
3.63001111E-101.41906411E-103.37535223E-09-6.23281722E-104.37255718E-104.39597183E-09
8.63544190E-093.37535223E-098.08176327E-08-1.49601805E-081.06722668E-081.04457950E-07
-1.59474908E-09-6.23281722E-10-1.49601805E-082.79819338E-09-2.02398579E-09-1.92751832E-08
1.11635954E-094.37255718E-101.06722668E-08-2.02398579E-092.26463690E-091.31484379E-08
1.12460505E-084.39597183E-091.04457950E-07-1.92751832E-081.31484379E-081.36354630E-07

Correlation matrix
1.000000000.999991020.99682899-0.989333360.769828440.99943427
0.999991021.000000000.99670131-0.989109840.771321080.99935306
0.996828990.996701311.00000000-0.994820920.788867970.99506967
-0.98933336-0.98910984-0.994820921.00000000-0.80402455-0.98678993
0.769828440.771321080.78886797-0.804024551.000000000.74823829
0.999434270.999353060.99506967-0.986789930.748238291.00000000