NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EN2 ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021EN2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.41379 0.001187 au
e 0.293569 0.0005432
i 20.715 0.02683 deg
Ω 344.029 5.674e-05 deg
ω 120.524 0.02492 deg
M 331.718 0.8864 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9987 au
Aphelion distance 1.8288 au
Asc. node-Earth separation 0.51094 au
Desc. node-Earth separation 0.13282 au
Earth MOID 0.11456 au
Orbital period 614.008 days
Date of orbit computation   feb 26 12:16

Covariance matrix
1.40803625E-066.44526702E-073.18323885E-05-3.80035396E-082.95325815E-05-1.05180310E-03
6.44526702E-072.95071584E-071.45714614E-05-1.71325985E-081.35100442E-05-4.81459118E-04
3.18323885E-051.45714614E-057.19679300E-04-8.56852731E-076.67583585E-04-2.37787610E-02
-3.80035396E-08-1.71325985E-08-8.56852731E-073.21978647E-09-8.51339697E-072.84029413E-05
2.95325815E-051.35100442E-056.67583585E-04-8.51339697E-076.21255325E-04-2.20613681E-02
-1.05180310E-03-4.81459118E-04-2.37787610E-022.84029413E-05-2.20613681E-027.85697087E-01

Correlation matrix
1.000000000.999931620.99998343-0.564421560.99852612-0.99999990
0.999931621.000000000.99993072-0.555835150.99783335-0.99992667
0.999983430.999930721.00000000-0.562889500.99839197-0.99998191
-0.56442156-0.55583515-0.562889501.00000000-0.601941500.56470575
0.998526120.997833350.99839197-0.601941501.00000000-0.99854998
-0.99999990-0.99992667-0.999981910.56470575-0.998549981.00000000