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AstDyS ∴ Objects ∴ 2008HC42 ∴ Orbital info ∴ Epoch epochXXX
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(394787) 2008HC42  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 394787.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.39993 4.524e-08 au
e 0.086541 4.716e-08
i 7.684 6.947e-06 deg
Ω 229.621 4.468e-05 deg
ω 46.273 6.453e-05 deg
M 154.864 4.732e-05 deg
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 3.1057 au
Aphelion 3.6942 au
Asc. node-Earth separation 2.17401 au
Desc. node-Earth separation 2.60021 au
Earth MOID 2.09591 au
Orbital period 2289.83 days
Date of orbit computation  Jun 5 02:01
Correlation matrix
1.000000000.22731377-0.014135630.010380500.10614577-0.29795855
0.227313771.00000000-0.00805157-0.01336207-0.074618690.06303967
-0.01413563-0.008051571.00000000-0.394792980.261836920.01269316
0.01038050-0.01336207-0.394792981.00000000-0.68434734-0.00224845
0.10614577-0.074618690.26183692-0.684347341.00000000-0.71722284
-0.297958550.063039670.01269316-0.00224845-0.717222841.00000000
Covariance matrix
2.04631385E-154.84986674E-16-4.44202810E-152.09826191E-143.09845394E-13-6.37839063E-13
4.84986674E-162.22451773E-15-2.63802071E-15-2.81609229E-14-2.27102433E-131.40702247E-13
-4.44202810E-15-2.63802071E-154.82569411E-11-1.22547562E-101.17372673E-104.17271671E-12
2.09826191E-14-2.81609229E-14-1.22547562E-101.99669037E-09-1.97327751E-09-4.75453803E-12
3.09845394E-13-2.27102433E-131.17372673E-10-1.97327751E-094.16401648E-09-2.19017832E-09
-6.37839063E-131.40702247E-134.17271671E-12-4.75453803E-12-2.19017832E-092.23943410E-09