NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020PY4 ∴ Orbital info ∴ Epoch 60400 MJD
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2020PY4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020PY4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.51776 0.009304 au
e 0.804964 0.001243
i 8.573 0.02512 deg
Ω 142.275 0.01978 deg
ω 65.709 0.01552 deg
M 346.787 1.994 deg
Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4911 au
Aphelion distance 4.5445 au
Asc. node-Earth separation -0.32064 au
Desc. node-Earth separation 0.31224 au
Earth MOID 0.03933 au
Orbital period 1459.22 days
Date of orbit computation   feb 26 12:08

Covariance matrix
8.65603297E-051.15594084E-052.33364251E-04-1.83846683E-04-1.32588612E-04-1.85520605E-02
1.15594084E-051.54426285E-063.11968978E-05-2.45312113E-05-1.78564092E-05-2.47747294E-03
2.33364251E-043.11968978E-056.31135718E-04-4.94407691E-04-3.65888937E-04-5.00158373E-02
-1.83846683E-04-2.45312113E-05-4.94407691E-043.91252247E-042.76475267E-043.94029854E-02
-1.32588612E-04-1.78564092E-05-3.65888937E-042.76475267E-042.40884560E-042.84171342E-02
-1.85520605E-02-2.47747294E-03-5.00158373E-023.94029854E-022.84171342E-023.97617418E+00

Correlation matrix
1.000000000.999805550.99842052-0.99900561-0.91821058-1.00000000
0.999805551.000000000.99928511-0.99799866-0.92582528-0.99980570
0.998420520.999285111.00000000-0.99493662-0.93839010-0.99842044
-0.99900561-0.99799866-0.994936621.000000000.900582250.99900579
-0.91821058-0.92582528-0.938390100.900582251.000000000.91821228
-1.00000000-0.99980570-0.998420440.999005790.918212281.00000000