NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UN3 ∴ Orbital info ∴ Epoch 60600 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021UN3.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.03435 0.0005914 au
e 0.760268 0.000111
i 6.083 0.0006711 deg
Ω 170.851 0.001006 deg
ω 110.352 0.002688 deg
M 34.144 0.1735 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4877 au
Aphelion distance 3.581 au
Asc. node-Earth separation 0.17561 au
Desc. node-Earth separation -0.32706 au
Earth MOID 0.01819 au
Orbital period 1059.83 days
Date of orbit computation   Jul 29 13:08

Covariance matrix
3.49700446E-076.56012002E-083.95601030E-07-2.82847686E-07-1.53912296E-06-1.02575603E-04
6.56012002E-081.23145980E-087.41960936E-08-5.46676763E-08-2.88720868E-07-1.92423009E-05
3.95601030E-077.41960936E-084.50400301E-07-2.81081258E-07-1.77656970E-06-1.16039802E-04
-2.82847686E-07-5.46676763E-08-2.81081258E-071.01149989E-067.82137635E-078.29361911E-05
-1.53912296E-06-2.88720868E-07-1.77656970E-067.82137635E-077.22681664E-064.51467779E-04
-1.02575603E-04-1.92423009E-05-1.16039802E-048.29361911E-054.51467779E-043.00879095E-02

Correlation matrix
1.000000000.999662890.99680449-0.47557785-0.96817019-0.99999995
0.999662891.000000000.99625745-0.48982119-0.96781987-0.99965668
0.996804490.996257451.00000000-0.41643731-0.98471238-0.99680828
-0.47557785-0.48982119-0.416437311.000000000.289285550.47540655
-0.96817019-0.96781987-0.984712380.289285551.000000000.96818252
-0.99999995-0.99965668-0.996808280.475406550.968182521.00000000