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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005EF12 ∴ Orbital info ∴ Epoch epochXXX
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(202312) 2005EF12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 202312.eq0)
Keplerian elements at epoch
57863.1 MJD
Value 1-σ variation Units
a 3.19207 3.121e-08 au
e 0.070182 4.367e-08
i 11.485 7.224e-06 deg
Ω 354.977 2.436e-05 deg
ω 272.912 5.823e-05 deg
M 304.375 5.436e-05 deg
Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.968 au
Aphelion 3.4161 au
Asc. node-Earth separation 2.15968 au
Desc. node-Earth separation 2.19326 au
Earth MOID 1.98198 au
Orbital period 2083.09 days
Date of orbit computation  apr 23 20:32
Correlation matrix
1.00000000-0.06072460-0.010716040.010002890.09381781-0.10789580
-0.060724601.00000000-0.01312056-0.004003850.02675084-0.02707766
-0.01071604-0.013120561.000000000.003339840.00050197-0.00227187
0.01000289-0.004003850.003339841.00000000-0.39095196-0.01829983
0.093817810.026750840.00050197-0.390951961.00000000-0.91040165
-0.10789580-0.02707766-0.00227187-0.01829983-0.910401651.00000000
Covariance matrix
9.74257870E-16-8.27739576E-17-2.41623896E-157.60596618E-151.70531153E-13-1.83070120E-13
-8.27739576E-171.90714722E-15-4.13916921E-15-4.25952988E-156.80316625E-14-6.42805004E-14
-2.41623896E-15-4.13916921E-155.21839893E-115.87742047E-132.11166137E-13-8.92129602E-13
7.60596618E-15-4.25952988E-155.87742047E-135.93449831E-10-5.54621733E-10-2.42334399E-11
1.70531153E-136.80316625E-142.11166137E-13-5.54621733E-103.39127468E-09-2.88197674E-09
-1.83070120E-13-6.42805004E-14-8.92129602E-13-2.42334399E-11-2.88197674E-092.95496203E-09