NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018EB4 ∴ Orbital info ∴ Epoch 60400 MJD
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2018EB4  ▹ 
ORBITAL INFORMATION
(ASCII data file 2018EB4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.31769 0.0006099 au
e 0.623835 9.381e-05
i 1.395 0.0003118 deg
Ω 1.209 0.0108 deg
ω 219.72 0.01294 deg
M 244.519 0.2349 deg
Other useful info
Absolute Magnitude (H)    25.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8718 au
Aphelion distance 3.7635 au
Asc. node-Earth separation 1.71859 au
Desc. node-Earth separation -0.0395 au
Earth MOID 0.00313 au
Orbital period 1288.78 days
Date of orbit computation   feb 26 11:38

Covariance matrix
3.71955022E-075.72135630E-08-1.89170351E-07-6.58808474E-067.88814641E-06-1.43276697E-04
5.72135630E-088.80053420E-09-2.90942841E-08-1.01339192E-061.21337679E-06-2.20386090E-05
-1.89170351E-07-2.90942841E-089.72503128E-083.34372530E-06-4.00355451E-067.28679339E-05
-6.58808474E-06-1.01339192E-063.34372530E-061.16733973E-04-1.39769218E-042.53772537E-03
7.88814641E-061.21337679E-06-4.00355451E-06-1.39769218E-041.67352766E-04-3.03850880E-03
-1.43276697E-04-2.20386090E-057.28679339E-052.53772537E-03-3.03850880E-035.51900384E-02

Correlation matrix
1.000000000.99999831-0.99463183-0.999805060.99980039-1.00000000
0.999998311.00000000-0.99450657-0.999825670.99982667-0.99999842
-0.99463183-0.994506571.000000000.99239931-0.992393240.99462782
-0.99980506-0.999825670.992399311.00000000-0.999991840.99980577
0.999800390.99982667-0.99239324-0.999991841.00000000-0.99980132
-1.00000000-0.999998420.994627820.99980577-0.999801321.00000000