NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HU2 ∴ Orbital info ∴ Epoch 60400 MJD
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(432226) 2009HU2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 432226.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.60065 5.211e-08 au
e 0.321914 1.419e-06
i 16.706 4.051e-05 deg
Ω 185.276 1.692e-05 deg
ω 166.564 0.0002955 deg
M 7.497 0.0005471 deg
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0854 au
Aphelion distance 2.1159 au
Asc. node-Earth separation 1.09134 au
Desc. node-Earth separation 0.09134 au
Earth MOID 0.08894 au
Orbital period 739.677 days
Date of orbit computation   feb 26 13:25

Covariance matrix
2.71571695E-156.52524356E-141.39317077E-12-3.48092948E-137.02010052E-12-1.29720745E-11
6.52524356E-142.01489692E-122.68258828E-11-5.43649681E-121.06299213E-11-1.50790152E-11
1.39317077E-122.68258828E-111.64108904E-09-3.22049319E-107.14118092E-09-1.30453590E-08
-3.48092948E-13-5.43649681E-12-3.22049319E-102.86240414E-10-2.50174863E-094.24664904E-09
7.02010052E-121.06299213E-117.14118092E-09-2.50174863E-098.73273625E-08-1.61455702E-07
-1.29720745E-11-1.50790152E-11-1.30453590E-084.24664904E-09-1.61455702E-072.99372106E-07

Correlation matrix
1.000000000.882120790.65992720-0.394809410.45585414-0.45494774
0.882120791.000000000.46651062-0.226374370.02534127-0.01941516
0.659927200.466510621.00000000-0.469884190.59652519-0.58855126
-0.39480941-0.22637437-0.469884191.00000000-0.500383550.45874910
0.455854140.025341270.59652519-0.500383551.00000000-0.99855628
-0.45494774-0.01941516-0.588551260.45874910-0.998556281.00000000