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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004XM172 ∴ Orbital info ∴ Epoch epochXXX
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(159920) 2004XM172  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 159920.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77832 1.602e-08 au
e 0.100143 5.675e-08
i 1.201 4.92e-06 deg
Ω 289.908 0.000268 deg
ω 76.145 0.0002689 deg
M 109.594 2.323e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5001 au
Aphelion 3.0566 au
Asc. node-Earth separation 1.66874 au
Desc. node-Earth separation 1.83612 au
Earth MOID 1.49861 au
Orbital period 1691.5 days
Date of orbit computation  apr 23 20:22
Correlation matrix
1.00000000-0.139854030.00633086-0.00143061-0.00885202-0.08092676
-0.139854031.00000000-0.004184380.00166882-0.021831860.22547832
0.00633086-0.004184381.000000000.28172559-0.281003030.00001337
-0.001430610.001668820.281725591.00000000-0.99572433-0.00692235
-0.00885202-0.02183186-0.28100303-0.995724331.00000000-0.08268453
-0.080926760.225478320.00001337-0.00692235-0.082684531.00000000
Covariance matrix
2.56626359E-16-1.27135672E-164.98954982E-16-6.14126108E-15-3.81253108E-14-3.01134214E-14
-1.27135672E-163.22020575E-15-1.16821000E-152.53766646E-14-3.33083156E-132.97210340E-13
4.98954982E-16-1.16821000E-152.42044952E-113.71414322E-10-3.71688525E-101.52762463E-15
-6.14126108E-152.53766646E-143.71414322E-107.18073092E-08-7.17370609E-08-4.30878615E-11
-3.81253108E-14-3.33083156E-13-3.71688525E-10-7.17370609E-087.22836825E-08-5.16370864E-10
-3.01134214E-142.97210340E-131.52762463E-15-4.30878615E-11-5.16370864E-105.39553642E-10