NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018BC ∴ Orbital info ∴ Epoch 58137 MJD
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ORBITAL INFORMATION
(ASCII data file 2018BC.eq0)
Keplerian elements
(Epoch 58137.9 MJD)
Value 1-σ variation Units
a 1.10208 4.077e-06 au
e 0.110584 3.231e-06
i 3.756 8.97e-05 deg
Ω 299.396 1.594e-06 deg
ω 198.987 0.0003098 deg
M 345.003 0.0003532 deg
Other useful info
Absolute Magnitude (H)    29.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9802 au
Aphelion distance 1.224 au
Asc. node-Earth separation 0.19836 au
Desc. node-Earth separation 0.00152 au
Earth MOID 0.00133 au
Orbital period 422.589 days
Date of orbit computation   giu 8 15:54

Covariance matrix
1.66207188E-111.31736552E-113.65326016E-10-4.79235985E-12-1.25136950E-091.43317292E-09
1.31736552E-111.04419862E-112.89612395E-10-3.78024411E-12-9.90906539E-101.13518762E-09
3.65326016E-102.89612395E-108.04567781E-09-1.02297162E-10-2.74017501E-083.14173199E-08
-4.79235985E-12-3.78024411E-12-1.02297162E-102.54138884E-123.95007662E-10-4.41132743E-10
-1.25136950E-09-9.90906539E-10-2.74017501E-083.95007662E-109.60048730E-08-1.09342002E-07
1.43317292E-091.13518762E-093.14173199E-08-4.41132743E-10-1.09342002E-071.24736857E-07

Correlation matrix
1.000000000.999976590.99902046-0.73737594-0.990635820.99535109
0.999976591.000000000.99918124-0.73382538-0.989679330.99466925
0.999020460.999181241.00000000-0.71539633-0.985939680.99172307
-0.73737594-0.73382538-0.715396331.000000000.79969305-0.78349520
-0.99063582-0.98967933-0.985939680.799693051.00000000-0.99917828
0.995351090.994669250.99172307-0.78349520-0.999178281.00000000