AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001DO44 ∴ Orbital info ∴ Epoch epochXXX
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(107497) 2001DO44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 107497.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31828 8.062e-09 au
e 0.072343 3.878e-08
i 7.055 3.941e-06 deg
Ω 145.353 2.958e-05 deg
ω 45.976 3.828e-05 deg
M 163.9 2.482e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1506 au
Aphelion 2.486 au
Asc. node-Earth separation 1.2086 au
Desc. node-Earth separation 1.41632 au
Earth MOID 1.15858 au
Orbital period 1289.28 days
Date of orbit computation  apr 23 20:10
Correlation matrix
1.00000000-0.120863850.00525169-0.000863140.04301882-0.23196250
-0.120863851.00000000-0.00669805-0.00148473-0.021109560.08135552
0.00525169-0.006698051.000000000.20691976-0.160580760.00281051
-0.00086314-0.001484730.206919761.00000000-0.76240308-0.00716942
0.04301882-0.02110956-0.16058076-0.762403081.00000000-0.62821306
-0.231962500.081355520.00281051-0.00716942-0.628213061.00000000
Covariance matrix
6.49916149E-17-3.77844356E-171.66832213E-16-2.05805653E-161.32742675E-14-4.64172993E-14
-3.77844356E-171.50375020E-15-1.02350130E-15-1.70287482E-15-3.13321591E-147.83083940E-14
1.66832213E-16-1.02350130E-151.55275838E-112.41157798E-11-2.42197044E-112.74897037E-13
-2.05805653E-16-1.70287482E-152.41157798E-118.74771863E-10-8.63088709E-10-5.26338129E-12
1.32742675E-14-3.13321591E-14-2.42197044E-11-8.63088709E-101.46503087E-09-5.96848053E-10
-4.64172993E-147.83083940E-142.74897037E-13-5.26338129E-12-5.96848053E-106.16122209E-10