NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XO3 ∴ Orbital info ∴ Epoch 59554 MJD
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2021XO3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XO3.eq0)
Keplerian elements
(Epoch 59554.8 MJD)
Value 1-σ variation Units
a 0.724766 0.00048 au
e 0.483323 0.00141
i 4.939 0.02129 deg
Ω 110.139 0.05848 deg
ω 149.288 0.05378 deg
M 165.83 0.03847 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3745 au
Aphelion distance 1.0751 au
Asc. node-Earth separation -0.03298 au
Desc. node-Earth separation -0.62574 au
Earth MOID 0.00703 au
Orbital period 225.369 days
Date of orbit computation   Jul 29 13:05

Covariance matrix
2.30388218E-07-6.76931583E-07-1.01690114E-052.70348965E-05-2.51955243E-051.78193107E-05
-6.76931583E-071.98899784E-062.98711916E-05-7.93745168E-057.39865131E-05-5.23979450E-05
-1.01690114E-052.98711916E-054.53059060E-04-1.22554045E-031.13607096E-03-7.66174799E-04
2.70348965E-05-7.93745168E-05-1.22554045E-033.41983047E-03-3.14047166E-031.93490988E-03
-2.51955243E-057.39865131E-051.13607096E-03-3.14047166E-032.89255315E-03-1.83386515E-03
1.78193107E-05-5.23979450E-05-7.66174799E-041.93490988E-03-1.83386515E-031.47965731E-03

Correlation matrix
1.00000000-0.99999422-0.995339390.96314636-0.976006240.96511751
-0.999994221.000000000.99507996-0.962413370.97542690-0.96586522
-0.995339390.995079961.00000000-0.984573060.99240142-0.93577164
0.96314636-0.96241337-0.984573061.00000000-0.998508840.86015730
-0.976006240.975426900.99240142-0.998508841.00000000-0.88643348
0.96511751-0.96586522-0.935771640.86015730-0.886433481.00000000