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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TM196 ∴ Orbital info ∴ Epoch epochXXX
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(478642) 2012TM196  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 478642.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72208 3.029e-08 au
e 0.021387 6.767e-08
i 5.9 7.524e-06 deg
Ω 354.016 6.865e-05 deg
ω 48.471 0.0001865 deg
M 197.27 0.0001738 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6639 au
Aphelion 2.7803 au
Asc. node-Earth separation 1.67818 au
Desc. node-Earth separation 1.76578 au
Earth MOID 1.6726 au
Orbital period 1640.4 days
Date of orbit computation  apr 23 21:32
Correlation matrix
1.00000000-0.011827900.014788070.006867550.10771905-0.15832683
-0.011827901.00000000-0.004433380.00585200-0.080171990.08495162
0.01478807-0.004433381.000000000.06473473-0.01182188-0.01326010
0.006867550.005852000.064734731.00000000-0.36458729-0.00111516
0.10771905-0.08017199-0.01182188-0.364587291.00000000-0.92957375
-0.158326830.08495162-0.01326010-0.00111516-0.929573751.00000000
Covariance matrix
9.17330155E-16-2.42427102E-173.36978146E-151.42801560E-146.08524375E-13-8.33533065E-13
-2.42427102E-174.57953530E-15-2.25721537E-152.71884068E-14-1.01194287E-129.99281459E-13
3.36978146E-15-2.25721537E-155.66049773E-113.34374440E-11-1.65896242E-11-1.73412210E-11
1.42801560E-142.71884068E-143.34374440E-114.71342713E-09-4.66866321E-09-1.33079061E-11
6.08524375E-13-1.01194287E-12-1.65896242E-11-4.66866321E-093.47892650E-08-3.01378281E-08
-8.33533065E-139.99281459E-13-1.73412210E-11-1.33079061E-11-3.01378281E-083.02141893E-08