NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2023XC18 ∴ Orbital info ∴ Epoch 60600 MJD
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2023XC18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2023XC18.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.15151 1.479e-05 au
e 0.217138 1.686e-05
i 17.158 0.0009351 deg
Ω 51.505 0.001131 deg
ω 175.591 0.001159 deg
M 133.469 0.002062 deg
Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9015 au
Aphelion distance 1.4015 au
Asc. node-Earth separation 0.41112 au
Desc. node-Earth separation -0.10651 au
Earth MOID 0.10651 au
Orbital period 451.337 days
Date of orbit computation   Sep 14 16:52

Covariance matrix
2.18635766E-102.49251649E-101.38233038E-081.66105069E-08-1.66828047E-08-3.03743100E-08
2.49251649E-102.84170886E-101.57614380E-081.89514585E-08-1.90498450E-08-3.46076478E-08
1.38233038E-081.57614380E-088.74451447E-071.05279079E-06-1.06020902E-06-1.91682692E-06
1.66105069E-081.89514585E-081.05279079E-061.27903269E-06-1.30200624E-06-2.28554715E-06
-1.66828047E-08-1.90498450E-08-1.06020902E-06-1.30200624E-061.34428841E-062.27130589E-06
-3.03743100E-08-3.46076478E-08-1.91682692E-06-2.28554715E-062.27130589E-064.25042325E-06

Correlation matrix
1.000000000.999971550.999731550.99330234-0.97311067-0.99639084
0.999971551.000000000.999857700.99405869-0.97466513-0.99578643
0.999731550.999857701.000000000.99548198-0.97786166-0.99425769
0.993302340.994058690.995481981.00000000-0.99294688-0.98024193
-0.97311067-0.97466513-0.97786166-0.992946881.000000000.95019624
-0.99639084-0.99578643-0.99425769-0.980241930.950196241.00000000