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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020BK4 ∴ Orbital info ∴ Epoch 58871 MJD
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2020BK4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020BK4.eq0)
Keplerian elements
(Epoch 58871.6 MJD)
Value 1-σ variation Units
a 1.69782 0.003037 au
e 0.520068 0.001235
i 4.405 0.017 deg
Ω 158.121 0.0398 deg
ω 235.329 0.00425 deg
M 37.325 0.09048 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8148 au
Aphelion distance 2.5808 au
Asc. node-Earth separation 0.76863 au
Desc. node-Earth separation -0.05506 au
Earth MOID 0.01234 au
Orbital period 808.047 days
Date of orbit computation   feb 26 12:03

Covariance matrix
9.22595637E-063.75128919E-065.15972680E-05-1.20773429E-04-1.22383285E-05-2.74782712E-04
3.75128919E-061.52532467E-062.09827302E-05-4.91161096E-05-4.98276394E-06-1.11718923E-04
5.15972680E-052.09827302E-052.88864352E-04-6.76403662E-04-6.88012073E-05-1.53602617E-03
-1.20773429E-04-4.91161096E-05-6.76403662E-041.58436009E-031.60770995E-043.59489985E-03
-1.22383285E-05-4.98276394E-06-6.88012073E-051.60770995E-041.80612063E-053.63289936E-04
-2.74782712E-04-1.11718923E-04-1.53602617E-033.59489985E-033.63289936E-048.18590557E-03

Correlation matrix
1.000000000.999985490.99947983-0.99893850-0.94807574-0.99988566
0.999985491.000000000.99961755-0.99911589-0.94932690-0.99979792
0.999479830.999617551.00000000-0.99984350-0.95252352-0.99889140
-0.99893850-0.99911589-0.999843501.000000000.950402070.99822050
-0.94807574-0.94932690-0.952523520.950402071.000000000.94481466
-0.99988566-0.99979792-0.998891400.998220500.944814661.00000000