NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EN2 ∴ Orbital info ∴ Epoch 59283 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021EN2.eq0)
Keplerian elements
(Epoch 59283.4 MJD)
Value 1-σ variation Units
a 1.41371 0.001187 au
e 0.293748 0.0005432
i 20.717 0.02682 deg
Ω 344.038 9.445e-05 deg
ω 120.541 0.02507 deg
M 36.981 0.0624 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9984 au
Aphelion distance 1.829 au
Asc. node-Earth separation 0.50907 au
Desc. node-Earth separation 0.13226 au
Earth MOID 0.11404 au
Orbital period 613.961 days
Date of orbit computation   Jul 29 13:08

Covariance matrix
1.40793883E-066.44482531E-073.18264980E-05-9.73691980E-082.97069875E-05-7.40459990E-05
6.44482531E-072.95051438E-071.45687735E-05-4.43080387E-081.35899088E-05-3.38921563E-05
3.18264980E-051.45687735E-057.19462753E-04-2.19872609E-066.71448872E-04-1.67377853E-03
-9.73691980E-08-4.43080387E-08-2.19872609E-068.92146836E-09-2.10853551E-065.13502410E-06
2.97069875E-051.35899088E-056.71448872E-04-2.10853551E-066.28632759E-04-1.56287008E-03
-7.40459990E-05-3.38921563E-05-1.67377853E-035.13502410E-06-1.56287008E-033.89437212E-03

Correlation matrix
1.000000000.999931820.99998343-0.868783430.99854632-0.99997923
0.999931821.000000000.99993084-0.863605680.99785898-0.99984253
0.999983430.999930841.00000000-0.867858260.99841314-0.99994269
-0.86878343-0.86360568-0.867858261.00000000-0.890357140.87117538
0.998546320.997858980.99841314-0.890357141.00000000-0.99886236
-0.99997923-0.99984253-0.999942690.87117538-0.998862361.00000000