NEODyS-2
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NEODyS ∴ Objects ∴ 2021EK4 ∴ Orbital info ∴ Epoch 59309 MJD
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2021EK4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EK4.eq0)
Keplerian elements
(Epoch 59309.0 MJD)
Value 1-σ variation Units
a 2.48247 0.0002851 au
e 0.560617 4.782e-05
i 14.973 0.0008783 deg
Ω 176.681 6.431e-05 deg
ω 44.381 0.0001279 deg
M 353.869 0.001113 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0908 au
Aphelion distance 3.8742 au
Asc. node-Earth separation 0.22038 au
Desc. node-Earth separation 1.83558 au
Earth MOID 0.15731 au
Orbital period 1428.65 days
Date of orbit computation   feb 26 12:19

Covariance matrix
8.12649222E-081.36312645E-082.50316041E-071.76036974E-08-3.25514401E-083.17191237E-07
1.36312645E-082.28649291E-094.19869936E-082.95264558E-09-5.45760176E-095.32046759E-08
2.50316041E-074.19869936E-087.71368263E-075.43962982E-08-1.00816852E-079.77115361E-07
1.76036974E-082.95264558E-095.43962982E-084.13572592E-09-7.56397757E-096.87589782E-08
-3.25514401E-08-5.45760176E-09-1.00816852E-07-7.56397757E-091.63482208E-08-1.27725165E-07
3.17191237E-075.32046759E-089.77115361E-076.87589782E-08-1.27725165E-071.23820271E-06

Correlation matrix
1.000000000.999999200.999784120.96023263-0.893065680.99993955
0.999999201.000000000.999767390.96017527-0.892650940.99992862
0.999784120.999767391.000000000.96308050-0.897773950.99981370
0.960232630.960175270.963080501.00000000-0.919896800.96085458
-0.89306568-0.89265094-0.89777395-0.919896801.00000000-0.89772920
0.999939550.999928620.999813700.96085458-0.897729201.00000000