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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002XC44 ∴ Orbital info ∴ Epoch epochXXX
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(143149) 2002XC44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 143149.eq0)
Keplerian elements at epoch
57623.0 MJD
Value 1-σ variation Units
a 2.74182 1.51e-08 au
e 0.050908 4.309e-08
i 5.334 5.17e-06 deg
Ω 356.673 4.713e-05 deg
ω 72.68 7.331e-05 deg
M 12.24 5.455e-05 deg
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6022 au
Aphelion 2.8814 au
Asc. node-Earth separation 1.68937 au
Desc. node-Earth separation 1.78272 au
Earth MOID 1.62176 au
Orbital period 1658.28 days
Date of orbit computation  apr 23 20:18
Correlation matrix
1.000000000.129054200.00759229-0.00181110-0.082631650.10789130
0.129054201.00000000-0.005029920.00880481-0.150675750.20213592
0.00759229-0.005029921.000000000.20105061-0.12363735-0.00664835
-0.001811100.008804810.201050611.00000000-0.63609666-0.00349829
-0.08263165-0.15067575-0.12363735-0.636096661.00000000-0.76791357
0.107891300.20213592-0.00664835-0.00349829-0.767913571.00000000
Covariance matrix
2.28025470E-168.39712689E-175.92719301E-16-1.28883253E-15-9.14779444E-148.88813774E-14
8.39712689E-171.85666600E-15-1.12050159E-151.78792822E-14-4.75979843E-134.75163471E-13
5.92719301E-16-1.12050159E-152.67281922E-114.89838930E-11-4.68611346E-11-1.87513053E-12
-1.28883253E-151.78792822E-144.89838930E-112.22088580E-09-2.19768039E-09-8.99397491E-12
-9.14779444E-14-4.75979843E-13-4.68611346E-11-2.19768039E-095.37472946E-09-3.07130748E-09
8.88813774E-144.75163471E-13-1.87513053E-12-8.99397491E-12-3.07130748E-092.97622186E-09