NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009EH1 ∴ Orbital info ∴ Epoch 54893 MJD
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2009EH1  ▹ 
ORBITAL INFORMATION
(ASCII data file 2009EH1.eq0)
Keplerian elements
(Epoch 54893.7 MJD)
Value 1-σ variation Units
a 1.16759 0.0009957 au
e 0.349395 0.001035
i 1.16 0.006321 deg
Ω 158.625 0.008973 deg
ω 93.55 0.006613 deg
M 309.898 0.0993 deg
Other useful info
Absolute Magnitude (H)    27.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7596 au
Aphelion distance 1.5755 au
Asc. node-Earth separation 0.05746 au
Desc. node-Earth separation -0.00624 au
Earth MOID 0.00036 au
Orbital period 460.82 days
Date of orbit computation   feb 26 10:44

Covariance matrix
9.91352605E-071.03021201E-065.87688265E-067.02488963E-066.09882568E-069.88371233E-05
1.03021201E-061.07206801E-066.19380736E-067.51198109E-066.43213090E-061.02617503E-04
5.87688265E-066.19380736E-063.99595408E-055.41853275E-054.16212102E-055.80379377E-04
7.02488963E-067.51198109E-065.41853275E-058.05225276E-055.65249076E-056.86817792E-04
6.09882568E-066.43213090E-064.16212102E-055.65249076E-054.37353263E-056.02083817E-04
9.88371233E-051.02617503E-045.80379377E-046.86817792E-046.02083817E-049.85999330E-03

Correlation matrix
1.000000000.999312600.933732980.786260990.926223850.99969544
0.999312601.000000000.946316210.808508550.939350170.99809519
0.933732980.946316211.000000000.955240570.995607760.92462029
0.786260990.808508550.955240571.000000000.952499980.77080501
0.926223850.939350170.995607760.952499981.000000000.91685880
0.999695440.998095190.924620290.770805010.916858801.00000000