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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004HM55 ∴ Orbital info ∴ Epoch epochXXX
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(248046) 2004HM55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 248046.eq0)
Keplerian elements at epoch
58290.1 MJD
Value 1-σ variation Units
a 3.07058 3.223e-08 au
e 0.219523 6.759e-08
i 16.055 7.029e-06 deg
Ω 68.702 2.412e-05 deg
ω 157.379 2.798e-05 deg
M 215.81 1.296e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3965 au
Aphelion 3.7446 au
Asc. node-Earth separation 2.67954 au
Desc. node-Earth separation 1.4163 au
Earth MOID 1.39356 au
Orbital period 1965.3 days
Date of orbit computation  apr 23 20:42
Correlation matrix
1.00000000-0.254026520.01678991-0.014392030.14187399-0.29079387
-0.254026521.00000000-0.03830646-0.00228921-0.180959410.36631875
0.01678991-0.038306461.00000000-0.461063070.39224182-0.01633611
-0.01439203-0.00228921-0.461063071.00000000-0.82043600-0.00979846
0.14187399-0.180959410.39224182-0.820436001.00000000-0.54069014
-0.290793870.36631875-0.01633611-0.00979846-0.540690141.00000000
Covariance matrix
1.03890844E-15-5.53426761E-163.80406957E-15-1.11895766E-141.27963512E-13-1.21468267E-13
-5.53426761E-164.56861862E-15-1.82001899E-14-3.73233558E-15-3.42269612E-133.20878449E-13
3.80406957E-15-1.82001899E-144.94109188E-11-7.81762610E-117.71542909E-11-1.48815773E-12
-1.11895766E-14-3.73233558E-15-7.81762610E-115.81843499E-10-5.53786703E-10-3.06301879E-12
1.27963512E-13-3.42269612E-137.71542909E-11-5.53786703E-107.83049909E-10-1.96079471E-10
-1.21468267E-133.20878449E-13-1.48815773E-12-3.06301879E-12-1.96079471E-101.67949187E-10