NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012TT ∴ Orbital info ∴ Epoch 60400 MJD
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2012TT  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012TT.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.71523 1.219e-08 au
e 0.450265 5.325e-08
i 37.417 1.153e-05 deg
Ω 343.423 8.225e-06 deg
ω 247.721 1.385e-05 deg
M 132.265 1.43e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9429 au
Aphelion distance 2.4875 au
Asc. node-Earth separation 0.64145 au
Desc. node-Earth separation 0.17673 au
Earth MOID 0.14986 au
Orbital period 820.503 days
Date of orbit computation   feb 26 10:51

Covariance matrix
1.48652066E-161.67902599E-16-5.03122857E-15-7.68933627E-15-3.92018343E-14-2.05631645E-14
1.67902599E-162.83584990E-153.53531259E-14-1.42820391E-14-2.51494413E-139.72896646E-14
-5.03122857E-153.53531259E-141.32954726E-103.72139349E-11-3.42455909E-116.29436875E-12
-7.68933627E-15-1.42820391E-143.72139349E-116.76560444E-11-4.97171286E-119.11314879E-13
-3.92018343E-14-2.51494413E-13-3.42455909E-11-4.97171286E-111.91883373E-10-1.47817342E-10
-2.05631645E-149.72896646E-146.29436875E-129.11314879E-13-1.47817342E-102.04566074E-10

Correlation matrix
1.000000000.25860107-0.03578794-0.07667435-0.23211448-0.11792005
0.258601071.000000000.05757505-0.03260583-0.340932220.12773452
-0.035787940.057575051.000000000.39237416-0.214404600.03816660
-0.07667435-0.032605830.392374161.00000000-0.436349080.00774637
-0.23211448-0.34093222-0.21440460-0.436349081.00000000-0.74608775
-0.117920050.127734520.038166600.00774637-0.746087751.00000000