NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PA ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021PA.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.77418 0.001519 au
e 0.5765 0.0004359
i 1.695 0.001146 deg
Ω 315.569 0.0006217 deg
ω 277.563 0.001805 deg
M 66.686 0.5536 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7514 au
Aphelion distance 2.797 au
Asc. node-Earth separation 0.08823 au
Desc. node-Earth separation 0.29506 au
Earth MOID 0.00488 au
Orbital period 863.164 days
Date of orbit computation   feb 26 12:39

Covariance matrix
2.30746870E-066.62013930E-071.71560736E-06-6.19006400E-079.41692876E-07-8.40889880E-04
6.62013930E-071.89971244E-074.91118884E-07-1.75053703E-072.59662701E-07-2.41251316E-04
1.71560736E-064.91118884E-071.31290901E-06-5.50352512E-071.01101083E-06-6.25214225E-04
-6.19006400E-07-1.75053703E-07-5.50352512E-073.86548335E-07-9.88025077E-072.25604722E-04
9.41692876E-072.59662701E-071.01101083E-06-9.88025077E-073.25975796E-06-3.43283208E-04
-8.40889880E-04-2.41251316E-04-6.25214225E-042.25604722E-04-3.43283208E-043.06437873E-01

Correlation matrix
1.000000000.999897050.98567259-0.655428510.34335921-0.99999999
0.999897051.000000000.98338909-0.645989510.32996886-0.99989533
0.985672590.983389091.00000000-0.772541350.48870391-0.98568992
-0.65542851-0.64598951-0.772541351.00000000-0.880183830.65550357
0.343359210.329968860.48870391-0.880183831.00000000-0.34346988
-0.99999999-0.99989533-0.985689920.65550357-0.343469881.00000000