NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012TR20 ∴ Orbital info ∴ Epoch 60600 MJD
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2012TR20  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012TR20.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.44051 0.00896 au
e 0.572837 0.001581
i 14.343 0.02491 deg
Ω 196.785 0.00174 deg
ω 168.706 0.005473 deg
M 57.861 6.212 deg
Other useful info
Absolute Magnitude (H)    24.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0425 au
Aphelion distance 3.8385 au
Asc. node-Earth separation 2.74233 au
Desc. node-Earth separation 0.0513 au
Earth MOID 0.04887 au
Orbital period 1392.57 days
Date of orbit computation   Jul 29 11:34

Covariance matrix
8.02814602E-051.41656563E-052.23228063E-041.55900393E-05-4.89011403E-05-5.56628813E-02
1.41656563E-052.49952902E-063.93885427E-052.75085561E-06-8.62880956E-06-9.82171026E-03
2.23228063E-043.93885427E-056.20709322E-044.33501160E-05-1.35956254E-04-1.54774432E-01
1.55900393E-052.75085561E-064.33501160E-053.02771480E-06-9.49264001E-06-1.08093022E-02
-4.89011403E-05-8.62880956E-06-1.35956254E-04-9.49264001E-062.99587595E-053.39054078E-02
-5.56628813E-02-9.82171026E-03-1.54774432E-01-1.08093022E-023.39054078E-023.85936722E+01

Correlation matrix
1.000000000.999999950.999993150.99995878-0.99712462-1.00000000
0.999999951.000000000.999992370.99995676-0.99714859-0.99999994
0.999993150.999992371.000000000.99997386-0.99699537-0.99999317
0.999958780.999956760.999973861.00000000-0.99670725-0.99995885
-0.99712462-0.99714859-0.99699537-0.996707251.000000000.99712363
-1.00000000-0.99999994-0.99999317-0.999958850.997123631.00000000