NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EV ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
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(ASCII data file 2021EV.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.14516 1.077e-07 au
e 0.511891 8.364e-08
i 8.83 7.371e-06 deg
Ω 30.585 6.41e-05 deg
ω 188.663 6.771e-05 deg
M 327.306 2.759e-05 deg
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0471 au
Aphelion distance 3.2432 au
Asc. node-Earth separation 2.21083 au
Desc. node-Earth separation 0.04629 au
Earth MOID 0.04368 au
Orbital period 1147.59 days
Date of orbit computation   feb 26 12:16

Covariance matrix
1.16021871E-14-8.02662394E-153.24982327E-13-1.84010388E-12-3.04196484E-13-2.68748275E-12
-8.02662394E-156.99495734E-15-2.79315800E-131.75174683E-12-5.22921266E-132.09226076E-12
3.24982327E-13-2.79315800E-135.43335501E-11-3.02563224E-102.78602324E-10-1.04792694E-10
-1.84010388E-121.75174683E-12-3.02563224E-104.10848543E-09-3.99978813E-096.39610465E-10
-3.04196484E-13-5.22921266E-132.78602324E-10-3.99978813E-094.58478580E-09-3.34252261E-10
-2.68748275E-122.09226076E-12-1.04792694E-106.39610465E-10-3.34252261E-107.61216794E-10

Correlation matrix
1.00000000-0.890985120.40931322-0.26652106-0.04170852-0.90431883
-0.890985121.00000000-0.453073780.32676680-0.092338800.90671144
0.40931322-0.453073781.00000000-0.640385110.55820172-0.51527940
-0.266521060.32676680-0.640385111.00000000-0.921587520.36167668
-0.04170852-0.092338800.55820172-0.921587521.00000000-0.17892072
-0.904318830.90671144-0.515279400.36167668-0.178920721.00000000