NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012OA1 ∴ Orbital info ∴ Epoch 60600 MJD
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2012OA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2012OA1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.12627 3.899e-07 au
e 0.480015 3.128e-07
i 7.248 1.261e-05 deg
Ω 294.543 4.227e-05 deg
ω 358.315 0.0001022 deg
M 344.454 0.0003998 deg
Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1056 au
Aphelion distance 3.1469 au
Asc. node-Earth separation 0.09033 au
Desc. node-Earth separation 2.16296 au
Earth MOID 0.09018 au
Orbital period 1132.47 days
Date of orbit computation   Jul 29 11:34

Covariance matrix
1.52016973E-13-1.13093462E-132.23792783E-12-9.57592413E-123.52696846E-11-1.55828425E-10
-1.13093462E-139.78574596E-14-1.87225739E-128.17039115E-12-2.77480784E-111.15351091E-10
2.23792783E-12-1.87225739E-121.58936856E-106.17572541E-112.50610343E-10-2.25958034E-09
-9.57592413E-128.17039115E-126.17572541E-111.78711853E-09-3.46765171E-099.78154704E-09
3.52696846E-11-2.77480784E-112.50610343E-10-3.46765171E-091.04399140E-08-3.64152888E-08
-1.55828425E-101.15351091E-10-2.25958034E-099.78154704E-09-3.64152888E-081.59868580E-07

Correlation matrix
1.00000000-0.927244970.45528960-0.580975710.88533386-0.99958351
-0.927244971.00000000-0.474740490.61783030-0.868135440.92223835
0.45528960-0.474740491.000000000.115877470.19455313-0.44826406
-0.580975710.617830300.115877471.00000000-0.802805490.57869444
0.88533386-0.868135440.19455313-0.802805491.00000000-0.89136123
-0.999583510.92223835-0.448264060.57869444-0.891361231.00000000