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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009HS44 ∴ Orbital info ∴ Epoch 54944 MJD
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2009HS44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009HS44.eq0)
Keplerian elements
(Epoch 54944.3 MJD)
Value 1-σ variation Units
a 2.58113 0.005722 au
e 0.703945 0.0007122
i 2.459 0.002025 deg
Ω 209.434 0.0002148 deg
ω 72.84 0.000735 deg
M 349.414 0.03868 deg
Other useful info
Absolute Magnitude (H)    26.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7642 au
Aphelion distance 4.3981 au
Asc. node-Earth separation 0.07347 au
Desc. node-Earth separation 0.64713 au
Earth MOID 0.0056 au
Orbital period 1514.65 days
Date of orbit computation   feb 26 10:35

Covariance matrix
3.27460536E-054.07537201E-061.15834765E-059.66017128E-072.44277055E-062.21351155E-04
4.07537201E-065.07197652E-071.44153172E-061.20082331E-073.04842893E-072.75479510E-05
1.15834765E-051.44153172E-064.10222632E-063.50667632E-078.28465393E-077.83019123E-05
9.66017128E-071.20082331E-073.50667632E-074.61485229E-084.71029625E-096.53348759E-06
2.44277055E-063.04842893E-078.28465393E-074.71029625E-095.40203882E-071.64913274E-05
2.21351155E-042.75479510E-057.83019123E-056.53348759E-061.64913274E-051.49625280E-03

Correlation matrix
1.000000000.999998060.999423670.785826080.580796970.99999958
0.999998061.000000000.999368780.784895050.582382890.99999585
0.999423670.999368781.000000000.805947900.556526330.99944770
0.785826080.784895050.805947901.000000000.029832560.78625547
0.580796970.582382890.556526330.029832561.000000000.58006181
0.999999580.999995850.999447700.786255470.580061811.00000000