NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023UD ∴ Orbital info ∴ Epoch 60233 MJD
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2023UD  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2023UD.eq0)
Keplerian elements
(Epoch 60233.3 MJD)
Value 1-σ variation Units
a 2.31919 0.002333 au
e 0.584633 0.0004274
i 0.553 0.0003159 deg
Ω 218.611 0.001845 deg
ω 129.899 0.00427 deg
M 7.641 0.01196 deg
Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9633 au
Aphelion distance 3.6751 au
Asc. node-Earth separation 1.42847 au
Desc. node-Earth separation 0.11872 au
Earth MOID 0.00402 au
Orbital period 1290.04 days
Date of orbit computation   feb 26 12:53

Covariance matrix
5.44418974E-069.97141546E-077.29038084E-072.80181530E-06-8.86914751E-06-2.78942954E-05
9.97141546E-071.82634347E-071.33488586E-075.14365436E-07-1.62618583E-06-5.10892888E-06
7.29038084E-071.33488586E-079.97917243E-083.10128041E-07-1.09783956E-06-3.74021413E-06
2.80181530E-065.14365436E-073.10128041E-073.40348078E-06-7.26797003E-06-1.42101793E-05
-8.86914751E-06-1.62618583E-06-1.09783956E-06-7.26797003E-061.82341017E-054.52306309E-05
-2.78942954E-05-5.10892888E-06-3.74021413E-06-1.42101793E-054.52306309E-051.42934554E-04

Correlation matrix
1.000000000.999997600.989091170.65089543-0.89017023-0.99995430
0.999997601.000000000.988793590.65240743-0.89112117-0.99993095
0.989091170.988793591.000000000.53214762-0.81385948-0.99033149
0.650895430.652407430.532147621.00000000-0.92259116-0.64427205
-0.89017023-0.89112117-0.81385948-0.922591161.000000000.88597577
-0.99995430-0.99993095-0.99033149-0.644272050.885975771.00000000