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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020RA4 ∴ Orbital info ∴ Epoch 59105 MJD
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2020RA4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020RA4.eq0)
Keplerian elements
(Epoch 59105.1 MJD)
Value 1-σ variation Units
a 2.32836 0.003418 au
e 0.557458 0.0006385
i 9.804 0.007575 deg
Ω 352.711 0.0001447 deg
ω 8.696 0.001697 deg
M 357.363 0.006543 deg
Other useful info
Absolute Magnitude (H)    26.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0304 au
Aphelion distance 3.6263 au
Asc. node-Earth separation 0.02907 au
Desc. node-Earth separation 2.57956 au
Earth MOID 0.02849 au
Orbital period 1297.69 days
Date of orbit computation   feb 26 12:21

Covariance matrix
1.16852474E-052.18268946E-062.58941453E-054.94281026E-07-5.72526931E-062.23663933E-05
2.18268946E-064.07704981E-074.83677281E-069.23265132E-08-1.06938158E-064.17781278E-06
2.58941453E-054.83677281E-065.73812663E-051.09520383E-06-1.26851353E-054.95628140E-05
4.94281026E-079.23265132E-081.09520383E-062.09449361E-08-2.42755634E-079.46215559E-07
-5.72526931E-06-1.06938158E-06-1.26851353E-05-2.42755634E-072.87849420E-06-1.09755700E-05
2.23663933E-054.17781278E-064.95628140E-059.46215559E-07-1.09755700E-054.28148056E-05

Correlation matrix
1.000000000.999999970.999994380.99911496-0.987175310.99995398
0.999999971.000000000.999994510.99911138-0.987136050.99995159
0.999994380.999994511.000000000.99901123-0.987023200.99993991
0.999114960.999111380.999011231.00000000-0.988660360.99920265
-0.98717531-0.98713605-0.98702320-0.988660361.00000000-0.98866103
0.999953980.999951590.999939910.99920265-0.988661031.00000000