NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009SG ∴ Orbital info ∴ Epoch 60400 MJD
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2009SG  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009SG.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.39534 0.002495 au
e 0.512287 0.0004591
i 39.699 0.01506 deg
Ω 1.089 0.001212 deg
ω 38.331 0.01761 deg
M 318.794 2.177 deg
Other useful info
Absolute Magnitude (H)    19.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1682 au
Aphelion distance 3.6224 au
Asc. node-Earth separation 0.25771 au
Desc. node-Earth separation 1.95745 au
Earth MOID 0.24336 au
Orbital period 1354.09 days
Date of orbit computation   feb 26 10:39

Covariance matrix
6.22601234E-061.14547995E-063.75804438E-053.02290879E-06-4.39403036E-05-5.43323192E-03
1.14547995E-062.10749266E-076.91412482E-065.56164494E-07-8.08401211E-06-9.99621952E-04
3.75804438E-056.91412482E-062.26849205E-041.82466743E-05-2.65234227E-04-3.27951901E-02
3.02290879E-065.56164494E-071.82466743E-051.46781556E-06-2.13335930E-05-2.63799122E-03
-4.39403036E-05-8.08401211E-06-2.65234227E-04-2.13335930E-053.10250582E-043.83451920E-02
-5.43323192E-03-9.99621952E-04-3.27951901E-02-2.63799122E-033.83451920E-024.74139908E+00

Correlation matrix
1.000000000.999998770.999973030.99996387-0.99977382-1.00000000
0.999998771.000000000.999966730.99996426-0.99974126-0.99999884
0.999973030.999966731.000000000.99995244-0.99978044-0.99997298
0.999963870.999964260.999952441.00000000-0.99970522-0.99996396
-0.99977382-0.99974126-0.99978044-0.999705221.000000000.99977289
-1.00000000-0.99999884-0.99997298-0.999963960.999772891.00000000