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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007TD186 ∴ Orbital info ∴ Epoch epochXXX
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(284587) 2007TD186  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 284587.eq0)
Keplerian elements at epoch
58088.6 MJD
Value 1-σ variation Units
a 2.71937 1.943e-08 au
e 0.196993 4.548e-08
i 11.206 5.095e-06 deg
Ω 177.714 2.74e-05 deg
ω 158.343 3.1e-05 deg
M 124.634 1.321e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1837 au
Aphelion 3.2551 au
Asc. node-Earth separation 2.20554 au
Desc. node-Earth separation 1.20566 au
Earth MOID 1.17927 au
Orbital period 1637.95 days
Date of orbit computation  apr 23 20:49
Correlation matrix
1.00000000-0.193784350.01900818-0.00192158-0.00039680-0.02973011
-0.193784351.00000000-0.03121312-0.012416330.03575100-0.00040565
0.01900818-0.031213121.000000000.01733559-0.00755852-0.01499873
-0.00192158-0.012416330.017335591.00000000-0.86447681-0.00553488
-0.000396800.03575100-0.00755852-0.864476811.00000000-0.48162568
-0.02973011-0.00040565-0.01499873-0.00553488-0.481625681.00000000
Covariance matrix
3.77343232E-16-1.71205285E-161.88138892E-15-1.02291815E-15-2.38983416E-16-7.62940799E-15
-1.71205285E-162.06852301E-15-7.23331298E-15-1.54752005E-145.04134840E-14-2.43730043E-16
1.88138892E-15-7.23331298E-152.59620941E-112.42059208E-12-1.19408506E-12-1.00960273E-12
-1.02291815E-15-1.54752005E-142.42059208E-127.50975955E-10-7.34504947E-10-2.00376902E-12
-2.38983416E-165.04134840E-14-1.19408506E-12-7.34504947E-109.61295084E-10-1.97271377E-10
-7.62940799E-15-2.43730043E-16-1.00960273E-12-2.00376902E-12-1.97271377E-101.74522793E-10