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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012TN139 ∴ Orbital info ∴ Epoch 56216 MJD
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2012TN139  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012TN139.eq0)
Keplerian elements
(Epoch 56216.5 MJD)
Value 1-σ variation Units
a 2.37051 0.00184 au
e 0.515646 0.000339
i 2.806 0.001473 deg
Ω 72.566 0.003083 deg
ω 310.001 0.001892 deg
M 359.713 0.0004907 deg
Other useful info
Absolute Magnitude (H)    23.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1482 au
Aphelion distance 3.5928 au
Asc. node-Earth separation 0.32076 au
Desc. node-Earth separation 1.58884 au
Earth MOID 0.15635 au
Orbital period 1333.09 days
Date of orbit computation   feb 26 11:00

Covariance matrix
3.38514259E-066.23650883E-072.70981681E-06-5.59469229E-062.99978540E-068.60038752E-07
6.23650883E-071.14896340E-074.99232219E-07-1.03069090E-065.52584200E-071.58458423E-07
2.70981681E-064.99232219E-072.16984944E-06-4.49063243E-062.42427010E-066.85426249E-07
-5.59469229E-06-1.03069090E-06-4.49063243E-069.50607290E-06-5.40395456E-06-1.36933450E-06
2.99978540E-065.52584200E-072.42427010E-06-5.40395456E-063.57824103E-066.29981663E-07
8.60038752E-071.58458423E-076.85426249E-07-1.36933450E-066.29981663E-072.40832240E-07

Correlation matrix
1.000000000.999999910.99985414-0.986250310.861919900.95251588
0.999999911.000000000.99984967-0.986222200.861808100.95258759
0.999854140.999849671.00000000-0.988762840.870024350.94817526
-0.98625031-0.98622220-0.988762841.00000000-0.92656592-0.90500643
0.861919900.861808100.87002435-0.926565921.000000000.67863429
0.952515880.952587590.94817526-0.905006430.678634291.00000000