NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023XN4 ∴ Orbital info ∴ Epoch 60289 MJD
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2023XN4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023XN4.eq0)
Keplerian elements
(Epoch 60289.7 MJD)
Value 1-σ variation Units
a 2.14599 0.0009132 au
e 0.518013 0.000195
i 11.749 0.003558 deg
Ω 250.495 0.0008517 deg
ω 238.24 0.001185 deg
M 345.803 0.00949 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0343 au
Aphelion distance 3.2576 au
Asc. node-Earth separation 1.14333 au
Desc. node-Earth separation 0.24775 au
Earth MOID 0.14129 au
Orbital period 1148.26 days
Date of orbit computation   feb 26 13:14

Covariance matrix
8.33868184E-071.78030905E-073.24923039E-067.77169649E-07-1.07194530E-068.66546662E-06
1.78030905E-073.80097048E-086.93705467E-071.65920430E-07-2.28812789E-071.85006760E-06
3.24923039E-066.93705467E-071.26622150E-053.02936797E-06-4.17951671E-063.37659404E-05
7.77169649E-071.65920430E-073.02936797E-067.25451990E-07-1.00237457E-068.07677390E-06
-1.07194530E-06-2.28812789E-07-4.17951671E-06-1.00237457E-061.40462409E-06-1.11452881E-05
8.66546662E-061.85006760E-063.37659404E-058.07677390E-06-1.11452881E-059.00518955E-05

Correlation matrix
1.000000000.999998730.999946950.99922385-0.990475790.99999268
0.999998731.000000000.999937890.99919046-0.990268560.99998600
0.999946950.999937891.000000000.99952313-0.991039970.99994837
0.999223850.999190460.999523131.00000000-0.992991760.99927991
-0.99047579-0.99026856-0.99103997-0.992991761.00000000-0.99097983
0.999992680.999986000.999948370.99927991-0.990979831.00000000