NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EG3 ∴ Orbital info ∴ Epoch 59200 MJD
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2021EG3  ▹ 
ORBITAL INFORMATION
(ASCII data file 2021EG3.eq1)
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.53906 0.004114 au
e 0.681625 0.001021
i 21.586 0.03791 deg
Ω 169.353 0.0002116 deg
ω 255.46 0.02741 deg
M 342.451 0.04606 deg
Other useful info
Absolute Magnitude (H)    29.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.49 au
Aphelion distance 2.5881 au
Asc. node-Earth separation 0.00059 au
Desc. node-Earth separation -0.30399 au
Earth MOID 0.00025 au
Orbital period 697.4 days
Date of orbit computation   Mar 19 10:43

Covariance matrix
1.69210057E-054.19961668E-061.55916957E-04-8.63384754E-071.12622980E-041.89470653E-04
4.19961668E-061.04235872E-063.86993242E-05-2.14083820E-072.79425716E-054.70236046E-05
1.55916957E-043.86993242E-051.43679859E-03-7.94728872E-061.03737342E-031.74581674E-03
-8.63384754E-07-2.14083820E-07-7.94728872E-064.47932109E-08-5.77849760E-06-9.67121232E-06
1.12622980E-042.79425716E-051.03737342E-03-5.77849760E-067.51085662E-041.26124580E-03
1.89470653E-044.70236046E-051.74581674E-03-9.67121232E-061.26124580E-032.12159017E-03

Correlation matrix
1.000000000.999972280.99995928-0.991711140.999008520.99999567
0.999972281.000000000.99999271-0.990761550.998649380.99994605
0.999959280.999992711.00000000-0.990637920.998602010.99993083
-0.99171114-0.99076155-0.990637921.00000000-0.99624030-0.99207401
0.999008520.998649380.99860201-0.996240301.000000000.99913518
0.999995670.999946050.99993083-0.992074010.999135181.00000000