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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011SP32 ∴ Orbital info ∴ Epoch 55828 MJD
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2011SP32  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SP32.eq0)
Keplerian elements
(Epoch 55828.0 MJD)
Value 1-σ variation Units
a 2.17541 0.009492 au
e 0.590941 0.001877
i 2.954 0.007507 deg
Ω 10.34 0.006739 deg
ω 288.493 0.004174 deg
M 14.221 0.1025 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8899 au
Aphelion distance 3.461 au
Asc. node-Earth separation 0.19165 au
Desc. node-Earth separation 0.74219 au
Earth MOID 0.02158 au
Orbital period 1171.95 days
Date of orbit computation   Jul 29 11:21

Covariance matrix
9.01016350E-051.78161032E-057.12569394E-05-6.38770026E-053.84795232E-05-9.72637872E-04
1.78161032E-053.52284549E-061.40898116E-05-1.26303641E-057.60626817E-06-1.92322690E-04
7.12569394E-051.40898116E-055.63607024E-05-5.05464199E-053.04807946E-05-7.69214045E-04
-6.38770026E-05-1.26303641E-05-5.05464199E-054.54100144E-05-2.74842428E-056.89556850E-04
3.84795232E-057.60626817E-063.04807946E-05-2.74842428E-051.74203689E-05-4.15494736E-04
-9.72637872E-04-1.92322690E-04-7.69214045E-046.89556850E-04-4.15494736E-041.04995403E-02

Correlation matrix
1.000000000.999999050.99993698-0.998624860.97125814-0.99999931
0.999999051.000000000.99993136-0.998603890.97094842-0.99999674
0.999936980.999931361.00000000-0.999140080.97276831-0.99993982
-0.99862486-0.99860389-0.999140081.00000000-0.977190600.99864036
0.971258140.970948420.97276831-0.977190601.00000000-0.97151992
-0.99999931-0.99999674-0.999939820.99864036-0.971519921.00000000