NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008XU2 ∴ Orbital info ∴ Epoch 60400 MJD
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2008XU2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008XU2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.4549 0.003312 au
e 0.617436 0.0004505
i 2.955 0.001475 deg
Ω 62.416 0.001105 deg
ω 334.238 0.01589 deg
M 2.692 2.786 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9392 au
Aphelion distance 3.9706 au
Asc. node-Earth separation -0.01045 au
Desc. node-Earth separation 2.4118 au
Earth MOID 0.00272 au
Orbital period 1404.91 days
Date of orbit computation   feb 26 10:35

Covariance matrix
1.09716275E-051.49218670E-064.88122557E-064.89325732E-07-5.24868350E-05-9.22864585E-03
1.49218670E-062.02944140E-076.63911067E-076.73609158E-08-7.13927635E-06-1.25513401E-03
4.88122557E-066.63911067E-072.17578008E-062.84761812E-07-2.34205260E-05-4.10578219E-03
4.89325732E-076.73609158E-082.84761812E-071.22101504E-06-3.57748498E-06-4.11609480E-04
-5.24868350E-05-7.13927635E-06-2.34205260E-05-3.57748498E-062.52373603E-044.41486558E-02
-9.22864585E-03-1.25513401E-03-4.10578219E-03-4.11609480E-044.41486558E-027.76255889E+00

Correlation matrix
1.000000000.999998580.999046850.13369095-0.99745404-1.00000000
0.999998581.000000000.999111950.13531914-0.99757136-0.99999858
0.999046850.999111951.000000000.17470838-0.99946406-0.99904708
0.133690950.135319140.174708381.00000000-0.20379586-0.13369723
-0.99745404-0.99757136-0.99946406-0.203795861.000000000.99745444
-1.00000000-0.99999858-0.99904708-0.133697230.997454441.00000000