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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012TN146 ∴ Orbital info ∴ Epoch epochXXX
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(531500) 2012TN146  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 531500.eq0)
Keplerian elements at epoch
58552.9 MJD
Value 1-σ variation Units
a 2.74346 2.919e-08 au
e 0.089314 1.246e-07
i 12.186 1.075e-05 deg
Ω 261.298 5.34e-05 deg
ω 98.51 7.647e-05 deg
M 179.205 5.542e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4984 au
Aphelion 2.9885 au
Asc. node-Earth separation 1.74221 au
Desc. node-Earth separation 1.70089 au
Earth MOID 1.53022 au
Orbital period 1659.77 days
Date of orbit computation  Jul 26 11:03
Correlation matrix
1.00000000-0.006963780.02238104-0.00670396-0.167457980.22438407
-0.006963781.00000000-0.04475315-0.008308850.48498989-0.69742254
0.02238104-0.044753151.00000000-0.760320010.479346060.05371570
-0.00670396-0.00830885-0.760320011.00000000-0.67696183-0.00596566
-0.167457980.484989890.47934606-0.676961831.00000000-0.72747474
0.22438407-0.697422540.05371570-0.00596566-0.727474741.00000000
Covariance matrix
8.52288167E-16-2.53388198E-177.02257278E-15-1.04506984E-14-3.73843001E-133.63061555E-13
-2.53388198E-171.55344654E-14-5.99507424E-14-5.52979860E-144.62243714E-12-4.81769331E-12
7.02257278E-15-5.99507424E-141.15516941E-10-4.36354732E-103.93969112E-103.19977272E-11
-1.04506984E-14-5.52979860E-14-4.36354732E-102.85128650E-09-2.76423388E-09-1.76552382E-11
-3.73843001E-134.62243714E-123.93969112E-10-2.76423388E-095.84763623E-09-3.08321001E-09
3.63061555E-13-4.81769331E-123.19977272E-11-1.76552382E-11-3.08321001E-093.07177942E-09