NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023XW21 ∴ Orbital info ∴ Epoch 60600 MJD
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2023XW21  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2023XW21.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.12129 0.0006203 au
e 0.465179 0.0001283
i 39.676 0.003606 deg
Ω 86.393 0.002102 deg
ω 282.24 0.009995 deg
M 117.294 0.0546 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1345 au
Aphelion distance 3.1081 au
Asc. node-Earth separation 0.52954 au
Desc. node-Earth separation 0.82963 au
Earth MOID 0.42751 au
Orbital period 1128.49 days
Date of orbit computation   Jul 29 14:25

Covariance matrix
3.84753217E-077.95549983E-082.23434043E-06-1.30162141E-066.14702102E-06-3.38662057E-05
7.95549983E-081.64642698E-084.62576430E-07-2.69569301E-071.26603847E-06-7.00109628E-06
2.23434043E-064.62576430E-071.30042862E-05-7.57904184E-063.54967178E-05-1.96611143E-04
-1.30162141E-06-2.69569301E-07-7.57904184E-064.41798471E-06-2.06468566E-051.14527509E-04
6.14702102E-061.26603847E-063.54967178E-05-2.06468566E-059.98913043E-05-5.41533373E-04
-3.38662057E-05-7.00109628E-06-1.96611143E-041.14527509E-04-5.41533373E-042.98105444E-03

Correlation matrix
1.000000000.999551340.99888377-0.998346840.99153883-0.99997803
0.999551341.000000000.99969842-0.999509880.98721518-0.99933215
0.998883770.999698421.00000000-0.999905460.98487496-0.99857322
-0.99834684-0.99950988-0.999905461.00000000-0.982829070.99795914
0.991538830.987215180.98487496-0.982829071.00000000-0.99237641
-0.99997803-0.99933215-0.998573220.99795914-0.992376411.00000000