NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020XY4 ∴ Orbital info ∴ Epoch 59197 MJD
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2020XY4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020XY4.eq0)
Keplerian elements
(Epoch 59197.5 MJD)
Value 1-σ variation Units
a 0.858444 1.412e-05 au
e 0.351612 0.0001005
i 1.23 0.0004609 deg
Ω 262.517 0.0003541 deg
ω 318.827 0.001084 deg
M 255.326 0.009729 deg
Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5566 au
Aphelion distance 1.1603 au
Asc. node-Earth separation -0.42241 au
Desc. node-Earth separation 0.03807 au
Earth MOID 0.00246 au
Orbital period 290.514 days
Date of orbit computation   feb 26 12:18

Covariance matrix
1.99425566E-10-1.41857960E-09-6.50818512E-09-4.97894811E-09-1.52953971E-08-1.37368557E-07
-1.41857960E-091.00922007E-084.63001871E-083.54198009E-081.08779715E-079.77338065E-07
-6.50818512E-094.63001871E-082.12472781E-071.62734040E-074.98841959E-074.48370941E-06
-4.97894811E-093.54198009E-081.62734040E-071.25416983E-073.80722443E-073.43000595E-06
-1.52953971E-081.08779715E-074.98841959E-073.80722443E-071.17455548E-061.05328249E-05
-1.37368557E-079.77338065E-074.48370941E-063.43000595E-061.05328249E-059.46486822E-05

Correlation matrix
1.00000000-0.99993174-0.99981081-0.99556360-0.99938671-0.99986101
-0.999931741.000000000.999857610.995577340.999121290.99998754
-0.999810810.999857611.000000000.996893080.998560900.99983543
-0.995563600.995577340.996893081.000000000.991958580.99554160
-0.999386710.999121290.998560900.991958581.000000000.99896624
-0.999861010.999987540.999835430.995541600.998966241.00000000