NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012SA3 ∴ Orbital info ∴ Epoch 56189 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2012SA3.eq0)
Keplerian elements
(Epoch 56189.4 MJD)
Value 1-σ variation Units
a 1.95758 0.03763 au
e 0.645654 0.00826
i 9.263 0.1165 deg
Ω 168.644 0.01898 deg
ω 86.677 0.01584 deg
M 26.732 0.8629 deg
Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6937 au
Aphelion distance 3.2215 au
Asc. node-Earth separation 0.10625 au
Desc. node-Earth separation 0.17915 au
Earth MOID 0.02605 au
Orbital period 1000.41 days
Date of orbit computation   feb 26 10:57

Covariance matrix
1.41601599E-033.10814854E-044.38422327E-037.13646244E-04-5.94941793E-04-3.24719542E-02
3.10814854E-046.82248415E-059.62283439E-041.56668594E-04-1.30603319E-04-7.12769681E-03
4.38422327E-039.62283439E-041.35768179E-022.20852791E-03-1.84169326E-03-1.00533084E-01
7.13646244E-041.56668594E-042.20852791E-033.60211349E-04-3.00116020E-04-1.63677801E-02
-5.94941793E-04-1.30603319E-04-1.84169326E-03-3.00116020E-042.50830949E-041.36442197E-02
-3.24719542E-02-7.12769681E-03-1.00533084E-01-1.63677801E-021.36442197E-027.44656587E-01

Correlation matrix
1.000000000.999991760.999906950.99924092-0.99827418-0.99999155
0.999991761.000000000.999845160.99938306-0.99837199-0.99999984
0.999906950.999845161.000000000.99867735-0.99799357-0.99984341
0.999240920.999383060.998677351.00000000-0.99843529-0.99938555
-0.99827418-0.99837199-0.99799357-0.998435291.000000000.99834380
-0.99999155-0.99999984-0.99984341-0.999385550.998343801.00000000