NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PA22 ∴ Orbital info ∴ Epoch 60600 MJD
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2018PA22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PA22.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.01422 0.002176 au
e 0.457395 0.0005475
i 1.795 0.002114 deg
Ω 224.718 0.01167 deg
ω 82.715 0.006722 deg
M 62.608 1.299 deg
Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0929 au
Aphelion distance 2.9355 au
Asc. node-Earth separation 0.4975 au
Desc. node-Earth separation 0.70154 au
Earth MOID 0.08488 au
Orbital period 1044.14 days
Date of orbit computation   Jul 29 12:33

Covariance matrix
4.73587605E-061.19137482E-064.59966872E-06-2.47883964E-051.28074492E-05-2.82644857E-03
1.19137482E-062.99708086E-071.15707259E-06-6.23315784E-063.21831247E-06-7.11031768E-04
4.59966872E-061.15707259E-064.46843305E-06-2.41533358E-051.25408609E-05-2.74516540E-03
-2.47883964E-05-6.23315784E-06-2.41533358E-051.36201521E-04-7.52505928E-051.47946830E-02
1.28074492E-053.21831247E-061.25408609E-05-7.52505928E-054.51871831E-05-7.64444130E-03
-2.82644857E-03-7.11031768E-04-2.74516540E-031.47946830E-02-7.64444130E-031.68687096E+00

Correlation matrix
1.000000000.999997750.99988203-0.976016800.87549737-0.99999998
0.999997751.000000000.99984746-0.975591290.87452322-0.99999734
0.999882030.999847461.00000000-0.979058210.88255563-0.99988478
-0.97601680-0.97559129-0.979058211.00000000-0.959204730.97605380
0.875497370.874523220.88255563-0.959204731.00000000-0.87558273
-0.99999998-0.99999734-0.999884780.97605380-0.875582731.00000000