NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2022ET4 ∴ Orbital info ∴ Epoch 60400 MJD
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2022ET4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2022ET4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.71294 0.001373 au
e 0.639718 0.0003722
i 1.182 0.0005134 deg
Ω 107.419 0.01623 deg
ω 332.515 0.01555 deg
M 352.604 0.4301 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6171 au
Aphelion distance 2.8087 au
Asc. node-Earth separation -0.33756 au
Desc. node-Earth separation 1.32854 au
Earth MOID 0.01787 au
Orbital period 818.865 days
Date of orbit computation   feb 26 12:20

Covariance matrix
1.88577860E-065.11138304E-077.04507053E-07-2.20944636E-052.11692222E-05-5.90617104E-04
5.11138304E-071.38543864E-071.90952142E-07-5.98928373E-065.73842495E-06-1.60086143E-04
7.04507053E-071.90952142E-072.63545385E-07-8.21550930E-067.87064042E-06-2.20648380E-04
-2.20944636E-05-5.98928373E-06-8.21550930E-062.63368483E-04-2.52402262E-046.91987760E-03
2.11692222E-055.73842495E-067.87064042E-06-2.52402262E-042.41904660E-04-6.63009663E-03
-5.90617104E-04-1.60086143E-04-2.20648380E-046.91987760E-03-6.63009663E-031.84978536E-01

Correlation matrix
1.000000000.999998680.99933773-0.991416650.99114554-1.00000000
0.999998681.000000000.99931678-0.991515110.99123571-0.99999867
0.999337730.999316781.00000000-0.986108910.98573516-0.99933792
-0.99141665-0.99151511-0.986108911.00000000-0.999975190.99141582
0.991145540.991235710.98573516-0.999975191.00000000-0.99114472
-1.00000000-0.99999867-0.999337920.99141582-0.991144721.00000000