NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PO19 ∴ Orbital info ∴ Epoch 60600 MJD
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2021PO19  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021PO19.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.39819 0.0009985 au
e 0.540492 0.0001803
i 7.754 0.001878 deg
Ω 344.051 0.001426 deg
ω 327.918 0.0009814 deg
M 311.617 0.1943 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.102 au
Aphelion distance 3.6944 au
Asc. node-Earth separation 0.15676 au
Desc. node-Earth separation 2.14135 au
Earth MOID 0.10961 au
Orbital period 1356.51 days
Date of orbit computation   Jul 29 13:21

Covariance matrix
9.97009260E-071.80064216E-071.87265236E-061.42107198E-06-9.44325865E-07-1.93983582E-04
1.80064216E-073.25206588E-083.38156805E-072.56665361E-07-1.70668209E-07-3.50342617E-05
1.87265236E-063.38156805E-073.52850201E-062.66385955E-06-1.74940879E-06-3.64356706E-04
1.42107198E-062.56665361E-072.66385955E-062.03360906E-06-1.36011220E-06-2.76490391E-04
-9.44325865E-07-1.70668209E-07-1.74940879E-06-1.36011220E-069.63172935E-071.83722731E-04
-1.93983582E-04-3.50342617E-05-3.64356706E-04-2.76490391E-041.83722731E-043.77425098E-02

Correlation matrix
1.000000000.999995740.998417950.99800507-0.96365184-0.99999998
0.999995741.000000000.998259100.99805359-0.96431923-0.99999520
0.998417950.998259101.000000000.99444874-0.94895143-0.99842672
0.998005070.998053590.994448741.00000000-0.97182679-0.99800087
-0.96365184-0.96431923-0.94895143-0.971826791.000000000.96359684
-0.99999998-0.99999520-0.99842672-0.998000870.963596841.00000000