NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004HL ∴ Orbital info ∴ Epoch 53112 MJD
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2004HL  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2004HL.eq0)
Keplerian elements
(Epoch 53112.1 MJD)
Value 1-σ variation Units
a 1.55896 0.001645 au
e 0.348432 0.0006779
i 3.41 0.004222 deg
Ω 29.438 0.001177 deg
ω 170.125 0.01276 deg
M 3.705 0.005815 deg
Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0158 au
Aphelion distance 2.1022 au
Asc. node-Earth separation 1.08915 au
Desc. node-Earth separation 0.01514 au
Earth MOID 0.01434 au
Orbital period 710.97 days
Date of orbit computation   feb 26 10:47

Covariance matrix
2.70591055E-061.11507438E-066.78643280E-061.91764892E-06-1.22451587E-05-5.89814821E-06
1.11507438E-064.59540133E-072.79168035E-067.91044855E-07-5.10368020E-06-2.40512228E-06
6.78643280E-062.79168035E-061.78229136E-054.67388386E-06-2.15241765E-05-1.88465770E-05
1.91764892E-067.91044855E-074.67388386E-061.38442621E-06-1.01832832E-05-3.51706238E-06
-1.22451587E-05-5.10368020E-06-2.15241765E-05-1.01832832E-051.62845788E-04-2.07562840E-05
-5.89814821E-06-2.40512228E-06-1.88465770E-05-3.51706238E-06-2.07562840E-053.38123262E-05

Correlation matrix
1.000000000.999966380.977227060.99078056-0.58333688-0.61662544
0.999966381.000000000.975471570.99175519-0.58997480-0.61015182
0.977227060.975471571.000000000.94092208-0.39952957-0.76772486
0.990780560.991755190.940922081.00000000-0.67821072-0.51405269
-0.58333688-0.58997480-0.39952957-0.678210721.00000000-0.27972019
-0.61662544-0.61015182-0.76772486-0.51405269-0.279720191.00000000