NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020BL4 ∴ Orbital info ∴ Epoch 58869 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2020BL4.eq0)
Keplerian elements
(Epoch 58869.6 MJD)
Value 1-σ variation Units
a 1.27959 0.002234 au
e 0.267907 0.001467
i 2.742 0.01251 deg
Ω 85.596 0.03295 deg
ω 334.989 0.01181 deg
M 37.006 0.09796 deg
Other useful info
Absolute Magnitude (H)    26.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9368 au
Aphelion distance 1.6224 au
Asc. node-Earth separation -0.02841 au
Desc. node-Earth separation 0.55155 au
Earth MOID 0.01088 au
Orbital period 528.695 days
Date of orbit computation   feb 26 12:08

Covariance matrix
4.99156372E-063.27648148E-062.79567407E-05-7.14678801E-051.98589396E-05-2.18857838E-04
3.27648148E-062.15074367E-061.83523455E-05-4.68571360E-051.29816042E-05-1.43664229E-04
2.79567407E-051.83523455E-051.56623982E-04-3.98632953E-041.09608841E-04-1.22593219E-03
-7.14678801E-05-4.68571360E-05-3.98632953E-041.08599289E-03-3.45812702E-043.12752782E-03
1.98589396E-051.29816042E-051.09608841E-04-3.45812702E-041.39382942E-04-8.64892036E-04
-2.18857838E-04-1.43664229E-04-1.22593219E-033.12752782E-03-8.64892036E-049.59655555E-03

Correlation matrix
1.000000000.999988670.99985978-0.970686740.75289243-0.99996801
0.999988671.000000000.99992660-0.969544890.74977201-0.99999224
0.999859780.999926601.00000000-0.966563910.74184238-0.99995309
-0.97068674-0.96954489-0.966563911.00000000-0.888838040.96879078
0.752892430.749772010.74184238-0.888838041.00000000-0.74782399
-0.99996801-0.99999224-0.999953090.96879078-0.747823991.00000000