NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PA ∴ Orbital info ∴ Epoch 59429 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021PA.eq0)
Keplerian elements
(Epoch 59429.3 MJD)
Value 1-σ variation Units
a 1.77499 0.001523 au
e 0.576082 0.000432
i 1.695 0.001142 deg
Ω 315.636 0.0004982 deg
ω 277.527 0.001784 deg
M 21.797 0.03342 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7525 au
Aphelion distance 2.7975 au
Asc. node-Earth separation 0.08925 au
Desc. node-Earth separation 0.29526 au
Earth MOID 0.00496 au
Orbital period 863.761 days
Date of orbit computation   feb 26 12:39

Covariance matrix
2.31841405E-066.57722375E-071.71412101E-06-2.13994670E-077.92925699E-07-5.08849097E-05
6.57722375E-071.86631037E-074.85205807E-07-5.81342652E-082.14455688E-07-1.44353207E-05
1.71412101E-064.85205807E-071.30470530E-06-2.50024823E-078.99124372E-07-3.76344997E-05
-2.13994670E-07-5.81342652E-08-2.50024823E-072.48210498E-07-8.28438469E-074.72726190E-06
7.92925699E-072.14455688E-078.99124372E-07-8.28438469E-073.18232059E-06-1.75311605E-05
-5.08849097E-05-1.44353207E-05-3.76344997E-054.72726190E-06-1.75311605E-051.11683583E-03

Correlation matrix
1.000000000.999896810.98557520-0.282096300.29192079-0.99999733
0.999896811.000000000.98328144-0.270103480.27827467-0.99986147
0.985575200.983281441.00000000-0.439356280.44125698-0.98590544
-0.28209630-0.27010348-0.439356281.00000000-0.932133720.28392584
0.291920790.278274670.44125698-0.932133721.00000000-0.29406547
-0.99999733-0.99986147-0.985905440.28392584-0.294065471.00000000