NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018CB ∴ Orbital info ∴ Epoch 58156 MJD
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2018CB  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018CB.eq0)
Keplerian elements
(Epoch 58156.1 MJD)
Value 1-σ variation Units
a 1.26093 2.826e-07 au
e 0.261927 1.422e-07
i 5.157 3.963e-06 deg
Ω 320.93 4.771e-07 deg
ω 223.29 2.966e-05 deg
M 332.546 2.557e-05 deg
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9307 au
Aphelion distance 1.5912 au
Asc. node-Earth separation 0.43849 au
Desc. node-Earth separation -0.00044 au
Earth MOID 0.00021 au
Orbital period 517.175 days
Date of orbit computation   Jul 29 12:19

Covariance matrix
7.98695254E-143.86169044E-147.11351524E-15-1.43217479E-14-6.81340137E-126.79084977E-12
3.86169044E-142.02276561E-142.89591519E-15-2.03744748E-15-2.61285934E-122.93844566E-12
7.11351524E-152.89591519E-151.57022093E-11-7.19815797E-13-1.60099748E-137.30656795E-13
-1.43217479E-14-2.03744748E-15-7.19815797E-132.27600902E-133.13212022E-12-2.29560021E-12
-6.81340137E-12-2.61285934E-12-1.60099748E-133.13212022E-128.79874420E-10-7.30358866E-10
6.79084977E-122.93844566E-127.30656795E-13-2.29560021E-12-7.30358866E-106.53850170E-10

Correlation matrix
1.000000000.960758250.00635204-0.10622298-0.812761410.93971130
0.960758251.000000000.00513846-0.03002802-0.619345380.80798959
0.006352040.005138461.00000000-0.38076235-0.001362070.00721097
-0.10622298-0.03002802-0.380762351.000000000.22133041-0.18817856
-0.81276141-0.61934538-0.001362070.221330411.00000000-0.96291253
0.939711300.807989590.00721097-0.18817856-0.962912531.00000000