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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HT58 ∴ Orbital info ∴ Epoch 54946 MJD
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2009HT58  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009HT58.eq0)
Keplerian elements
(Epoch 54946.7 MJD)
Value 1-σ variation Units
a 1.34666 0.002188 au
e 0.212694 0.001149
i 17.944 0.05466 deg
Ω 34.088 0.002418 deg
ω 189.976 0.01645 deg
M 354.098 0.01674 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0602 au
Aphelion distance 1.6331 au
Asc. node-Earth separation 0.63094 au
Desc. node-Earth separation 0.05724 au
Earth MOID 0.05667 au
Orbital period 570.804 days
Date of orbit computation   Jul 29 11:12

Covariance matrix
4.78647562E-062.51462185E-061.19536041E-04-5.28892265E-068.25654570E-062.92636856E-05
2.51462185E-061.32118416E-066.27823086E-05-2.77788897E-064.49965706E-061.52720796E-05
1.19536041E-046.27823086E-052.98815294E-03-1.32200975E-041.79439183E-047.47648956E-04
-5.28892265E-06-2.77788897E-06-1.32200975E-045.84896288E-06-8.03288744E-06-3.30212668E-05
8.25654570E-064.49965706E-061.79439183E-04-8.03288744E-062.70483500E-04-1.10685854E-04
2.92636856E-051.52720796E-057.47648956E-04-3.30212668E-05-1.10685854E-042.80279227E-04

Correlation matrix
1.000000000.999961040.99951549-0.999585290.229466910.79896111
0.999961041.000000000.99920406-0.999295130.238027620.79363543
0.999515490.999204061.00000000-0.999985750.199593080.81696013
-0.99958529-0.99929513-0.999985751.00000000-0.20195837-0.81556549
0.229466910.238027620.19959308-0.201958371.00000000-0.40200021
0.798961110.793635430.81696013-0.81556549-0.402000211.00000000