NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023UD4 ∴ Orbital info ∴ Epoch 60238 MJD
Contact »
2023UD4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023UD4.eq0)
Keplerian elements
(Epoch 60238.6 MJD)
Value 1-σ variation Units
a 1.44138 0.0001345 au
e 0.307218 6.422e-05
i 1.314 0.0002322 deg
Ω 22.893 8.838e-05 deg
ω 5.19 0.0006922 deg
M 359.758 0.0004224 deg
Other useful info
Absolute Magnitude (H)    28.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9986 au
Aphelion distance 1.8842 au
Asc. node-Earth separation 0.00262 au
Desc. node-Earth separation 0.87793 au
Earth MOID 0.00259 au
Orbital period 632.07 days
Date of orbit computation   Jul 29 13:50

Covariance matrix
1.80833464E-088.63555175E-093.11370998E-08-9.22538886E-09-9.09647936E-085.63497370E-08
8.63555175E-094.12383600E-091.48691788E-08-4.40572990E-09-4.34386160E-082.69090236E-08
3.11370998E-081.48691788E-085.39174217E-08-1.49330649E-08-1.58828979E-079.76575463E-08
-9.22538886E-09-4.40572990E-09-1.49330649E-087.81047820E-093.96989774E-08-2.69258388E-08
-9.09647936E-08-4.34386160E-08-1.58828979E-073.96989774E-084.79115732E-07-2.90948406E-07
5.63497370E-082.69090236E-089.76575463E-08-2.69258388E-08-2.90948406E-071.78456865E-07

Correlation matrix
1.000000000.999999990.99718147-0.77625868-0.977268100.99194105
0.999999991.000000000.99717581-0.77629781-0.977248630.99192907
0.997181470.997175811.00000000-0.72768862-0.988200270.99557646
-0.77625868-0.77629781-0.727688621.000000000.64896353-0.72121342
-0.97726810-0.97724863-0.988200270.648963531.00000000-0.99501387
0.991941050.991929070.99557646-0.72121342-0.995013871.00000000