NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EN1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021EN1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EN1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.20359 0.00118 au
e 0.229765 0.0005714
i 33.875 0.049 deg
Ω 346.753 0.0004389 deg
ω 255.785 0.1221 deg
M 63.946 1.071 deg
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.927 au
Aphelion distance 1.4801 au
Asc. node-Earth separation 0.20158 au
Desc. node-Earth separation 0.08694 au
Earth MOID 0.08039 au
Orbital period 482.296 days
Date of orbit computation   feb 26 12:19

Covariance matrix
1.39297863E-066.74375162E-075.78350614E-05-5.18006622E-07-1.44074783E-04-1.26441998E-03
6.74375162E-073.26482603E-072.79993528E-05-2.50779410E-07-6.97499256E-05-6.12136838E-04
5.78350614E-052.79993528E-052.40126374E-03-2.15071553E-05-5.98183887E-03-5.24974386E-02
-5.18006622E-07-2.50779410E-07-2.15071553E-051.92640547E-075.35770710E-054.70199560E-04
-1.44074783E-04-6.97499256E-05-5.98183887E-035.35770710E-051.49015992E-021.30778035E-01
-1.26441998E-03-6.12136838E-04-5.24974386E-024.70199560E-041.30778035E-011.14772607E+00

Correlation matrix
1.000000000.999998430.99999779-0.99997521-0.99999840-1.00000000
0.999998431.000000000.99999548-0.99997238-0.99999375-0.99999855
0.999997790.999995481.00000000-0.99997511-0.99999617-0.99999783
-0.99997521-0.99997238-0.999975111.000000000.999973930.99997523
-0.99999840-0.99999375-0.999996170.999973931.000000000.99999826
-1.00000000-0.99999855-0.999997830.999975230.999998261.00000000