NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HU2 ∴ Orbital info ∴ Epoch 60600 MJD
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(432226) 2009HU2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 432226.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.60055 5.222e-08 au
e 0.321985 1.419e-06
i 16.706 4.051e-05 deg
Ω 185.269 1.69e-05 deg
ω 166.552 0.0002957 deg
M 104.851 0.0005496 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0852 au
Aphelion distance 2.1159 au
Asc. node-Earth separation 1.09306 au
Desc. node-Earth separation 0.09057 au
Earth MOID 0.08822 au
Orbital period 739.612 days
Date of orbit computation   Jul 29 14:16

Covariance matrix
2.72673691E-156.41088998E-141.41887280E-12-3.56786045E-137.52722529E-12-1.41572724E-11
6.41088998E-142.01338956E-122.68077888E-11-5.41121560E-121.05050283E-11-2.06337229E-11
1.41887280E-122.68077888E-111.64109167E-09-3.20806262E-107.14448957E-09-1.31752928E-08
-3.56786045E-13-5.41121560E-12-3.20806262E-102.85544909E-10-2.49086611E-094.25730511E-09
7.52722529E-121.05050283E-117.14448957E-09-2.49086611E-098.74157964E-08-1.62248067E-07
-1.41572724E-11-2.06337229E-11-1.31752928E-084.25730511E-09-1.62248067E-073.02020793E-07

Correlation matrix
1.000000000.865232450.67074188-0.404342160.48754908-0.49333230
0.865232451.000000000.46637006-0.225680340.02504023-0.02646033
0.670741880.466370061.00000000-0.468639840.59649915-0.59180065
-0.40434216-0.22568034-0.468639841.00000000-0.498560900.45843645
0.487549080.025040230.59649915-0.498560901.00000000-0.99854158
-0.49333230-0.02646033-0.591800650.45843645-0.998541581.00000000