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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TA186 ∴ Orbital info ∴ Epoch epochXXX
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(239446) 2007TA186  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 239446.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68308 1.535e-08 au
e 0.11741 5.111e-08
i 4.82 4.181e-06 deg
Ω 75.439 6.455e-05 deg
ω 281.744 6.671e-05 deg
M 287.974 1.693e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3681 au
Aphelion 2.9981 au
Asc. node-Earth separation 1.5997 au
Desc. node-Earth separation 1.69632 au
Earth MOID 1.36977 au
Orbital period 1605.27 days
Date of orbit computation  apr 23 20:40
Correlation matrix
1.000000000.049355830.002297580.00315163-0.02264218-0.16983659
0.049355831.00000000-0.01324777-0.003924830.03051314-0.12007943
0.00229758-0.013247771.00000000-0.267573200.256965510.00596493
0.00315163-0.00392483-0.267573201.00000000-0.96353607-0.00149080
-0.022642180.030513140.25696551-0.963536071.00000000-0.25371675
-0.16983659-0.120079430.00596493-0.00149080-0.253716751.00000000
Covariance matrix
2.35723704E-163.87271734E-171.47491915E-163.12327957E-15-2.31919759E-14-4.41476035E-14
3.87271734E-172.61186880E-15-2.83083141E-15-1.29470650E-141.04035237E-13-1.03900719E-13
1.47491915E-16-2.83083141E-151.74819949E-11-7.22125270E-117.16783945E-114.22255224E-13
3.12327957E-15-1.29470650E-14-7.22125270E-114.16628396E-09-4.14916166E-09-1.62917607E-12
-2.31919759E-141.04035237E-137.16783945E-11-4.14916166E-094.45077757E-09-2.86576998E-10
-4.41476035E-14-1.03900719E-134.22255224E-13-1.62917607E-12-2.86576998E-102.86647724E-10