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NEODyS ∴ Objects ∴ 2019AR2 ∴ Orbital info ∴ Epoch 60400 MJD
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2019AR2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019AR2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.45353 6.323e-05 au
e 0.312122 2.903e-05
i 4.792 0.0003798 deg
Ω 112.704 1.603e-05 deg
ω 351.543 4.609e-05 deg
M 354.567 0.06999 deg
Other useful info
Absolute Magnitude (H)    24.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9999 au
Aphelion distance 1.9072 au
Asc. node-Earth separation 0.01947 au
Desc. node-Earth separation 0.88158 au
Earth MOID 0.01862 au
Orbital period 640.081 days
Date of orbit computation   feb 26 11:47

Covariance matrix
3.99756910E-091.83560370E-092.40134788E-08-9.51557446E-10-2.75880661E-09-4.42538144E-06
1.83560370E-098.42872561E-101.10265067E-08-4.36946830E-10-1.26686802E-09-2.03204652E-06
2.40134788E-081.10265067E-081.44259135E-07-5.71828775E-09-1.65789507E-08-2.65833517E-05
-9.51557446E-10-4.36946830E-10-5.71828775E-092.56824616E-106.52497777E-101.05337805E-06
-2.75880661E-09-1.26686802E-09-1.65789507E-086.52497777E-102.12440039E-093.05394020E-06
-4.42538144E-06-2.03204652E-06-2.65833517E-051.05337805E-063.05394020E-064.89897751E-03

Correlation matrix
1.000000000.999999950.99996645-0.93911483-0.94668410-0.99999999
0.999999951.000000000.99996621-0.93913778-0.94674328-0.99999992
0.999966450.999966211.00000000-0.93945508-0.94703753-0.99996627
-0.93911483-0.93913778-0.939455081.000000000.883369760.93910298
-0.94668410-0.94674328-0.947037530.883369761.000000000.94665039
-0.99999999-0.99999992-0.999966270.939102980.946650391.00000000