NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023UD ∴ Orbital info ∴ Epoch 60400 MJD
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2023UD  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023UD.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.31723 0.002331 au
e 0.584308 0.0004277
i 0.553 0.0003155 deg
Ω 218.61 0.001858 deg
ω 129.896 0.00431 deg
M 54.218 0.08222 deg
Other useful info
Absolute Magnitude (H)    27.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9633 au
Aphelion distance 3.6712 au
Asc. node-Earth separation 1.42461 au
Desc. node-Earth separation 0.12025 au
Earth MOID 0.00405 au
Orbital period 1288.4 days
Date of orbit computation   feb 26 12:53

Covariance matrix
5.43172443E-069.96743791E-077.27203397E-072.84766022E-06-8.96477885E-06-1.91622037E-04
9.96743791E-071.82907470E-071.33404879E-075.23752660E-07-1.64681666E-06-3.51633251E-05
7.27203397E-071.33404879E-079.95230645E-083.16234604E-07-1.11041382E-06-2.56593659E-05
2.84766022E-065.23752660E-073.16234604E-073.45195678E-06-7.40098398E-06-1.00315057E-04
-8.96477885E-06-1.64681666E-06-1.11041382E-06-7.40098398E-061.85793177E-053.16049862E-04
-1.91622037E-04-3.51633251E-05-2.56593659E-05-1.00315057E-043.16049862E-046.76011396E-03

Correlation matrix
1.000000000.999997590.989065750.65763759-0.89239234-0.99999903
0.999997591.000000000.988767360.65914027-0.89333562-0.99999357
0.989065750.988767361.000000000.53952907-0.81659762-0.98925224
0.657637590.659140270.539529071.00000000-0.92414881-0.65668401
-0.89239234-0.89333562-0.81659762-0.924148811.000000000.89179230
-0.99999903-0.99999357-0.98925224-0.656684010.891792301.00000000