NEODyS-2

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NEODyS ∴ Objects ∴ 2010SA12 ∴ Orbital info ∴ Epoch 57734 MJD
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ORBITAL INFORMATION
(ASCII data file 2010SA12.eq0)
Keplerian elements
(Epoch 57734.6 MJD)
Value 1-σ variation Units
a 2.31154 5.005e-09 au
e 0.514823 2.467e-08
i 6.254 4.281e-06 deg
Ω 190.689 2.117e-05 deg
ω 221.738 3.108e-05 deg
M 264.585 6.201e-06 deg
Other useful info
Absolute Magnitude (H)    21.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1215 au
Aphelion distance 3.5016 au
Asc. node-Earth separation 1.76106 au
Desc. node-Earth separation 0.22744 au
Earth MOID 0.14863 au
Orbital period 1283.66 days
Date of orbit computation   feb 26 10:42

Covariance matrix
2.50539892E-178.96341876E-18-7.06444005E-16-2.69044057E-152.42655184E-14-5.71190893E-15
8.96341876E-186.08376750E-16-5.27826362E-14-2.17377605E-152.90783752E-13-7.70577239E-14
-7.06444005E-16-5.27826362E-141.83251749E-112.72909735E-11-6.65107128E-111.09592303E-11
-2.69044057E-15-2.17377605E-152.72909735E-114.48008434E-10-4.84043991E-101.20417360E-11
2.42655184E-142.90783752E-13-6.65107128E-11-4.84043991E-109.65815665E-10-1.42174989E-10
-5.71190893E-15-7.70577239E-141.09592303E-111.20417360E-11-1.42174989E-103.84514372E-11

Correlation matrix
1.000000000.07260206-0.03296972-0.025394630.15599260-0.18402912
0.072602061.00000000-0.49989721-0.004163760.37934705-0.50381789
-0.03296972-0.499897211.000000000.30119785-0.499942910.41285704
-0.02539463-0.004163760.301197851.00000000-0.735859020.09174654
0.155992600.37934705-0.49994291-0.735859021.00000000-0.73776796
-0.18402912-0.503817890.412857040.09174654-0.737767961.00000000