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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012TF146 ∴ Orbital info ∴ Epoch 56228 MJD
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2012TF146  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012TF146.eq0)
Keplerian elements
(Epoch 56228.5 MJD)
Value 1-σ variation Units
a 2.13295 0.004754 au
e 0.50051 0.001049
i 4.323 0.006826 deg
Ω 20.528 0.0007191 deg
ω 17.078 0.002546 deg
M 359.599 0.00279 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0654 au
Aphelion distance 3.2005 au
Asc. node-Earth separation 0.08383 au
Desc. node-Earth separation 2.06454 au
Earth MOID 0.07442 au
Orbital period 1137.81 days
Date of orbit computation   feb 26 10:55

Covariance matrix
2.25992174E-054.98847090E-063.24478206E-05-3.40780450E-06-1.20084210E-051.32541754E-05
4.98847090E-061.10113734E-067.16241790E-06-7.52228178E-07-2.65071837E-062.92568688E-06
3.24478206E-057.16241790E-064.65889261E-05-4.89310012E-06-1.72482267E-051.90323579E-05
-3.40780450E-06-7.52228178E-07-4.89310012E-065.17168352E-071.81484278E-06-2.00089584E-06
-1.20084210E-05-2.65071837E-06-1.72482267E-051.81484278E-066.48460541E-06-7.07594454E-06
1.32541754E-052.92568688E-061.90323579E-05-2.00089584E-06-7.07594454E-067.78430404E-06

Correlation matrix
1.000000001.000000000.99999420-0.99680912-0.991967460.99930054
1.000000001.000000000.99999439-0.99681114-0.991975770.99930303
0.999994200.999994391.00000000-0.99684304-0.992341890.99940461
-0.99680912-0.99681114-0.996843041.000000000.99101736-0.99723754
-0.99196746-0.99197577-0.992341890.991017361.00000000-0.99593902
0.999300540.999303030.99940461-0.99723754-0.995939021.00000000