NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018PO22 ∴ Orbital info ∴ Epoch 60600 MJD
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2018PO22  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018PO22.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.7951 0.0002036 au
e 0.44856 6.377e-05
i 13.78 0.001239 deg
Ω 142.838 0.0001872 deg
ω 155.77 0.0002143 deg
M 211.217 0.1592 deg
Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9899 au
Aphelion distance 2.6003 au
Asc. node-Earth separation 1.44099 au
Desc. node-Earth separation 0.00535 au
Earth MOID 0.00462 au
Orbital period 878.476 days
Date of orbit computation   Jul 29 12:32

Covariance matrix
4.14432179E-081.29824686E-082.52117491E-07-3.80845838E-084.00809228E-08-3.24116752E-05
1.29824686E-084.06689058E-097.89801357E-08-1.19308848E-081.25461905E-08-1.01532514E-05
2.52117491E-077.89801357E-081.53461833E-06-2.31846763E-072.42397722E-07-1.97174057E-04
-3.80845838E-08-1.19308848E-08-2.31846763E-073.50552357E-08-3.64848401E-082.97848288E-05
4.00809228E-081.25461905E-082.42397722E-07-3.64848401E-084.59039359E-08-3.13488353E-05
-3.24116752E-05-1.01532514E-05-1.97174057E-042.97848288E-05-3.13488353E-052.53483388E-02

Correlation matrix
1.000000000.999998390.99971464-0.999185290.91893758-0.99999998
0.999998391.000000000.99973856-0.999228850.91823887-0.99999803
0.999714640.999738561.00000000-0.999595750.91327881-0.99971183
-0.99918529-0.99922885-0.999595751.00000000-0.909517460.99918041
0.918937580.918238870.91327881-0.909517461.00000000-0.91901309
-0.99999998-0.99999803-0.999711830.99918041-0.919013091.00000000