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AstDyS ∴ Objects ∴ 1999HC8 ∴ Orbital info ∴ Epoch epochXXX
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(53307) 1999HC8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 53307.eq0)
Keplerian elements at epoch
57099.5 MJD
Value 1-σ variation Units
a 2.56761 8.148e-09 au
e 0.100971 3.087e-08
i 1.622 3.373e-06 deg
Ω 48.581 0.0001448 deg
ω 33.926 0.0001462 deg
M 51.43 2.167e-05 deg
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3084 au
Aphelion 2.8269 au
Asc. node-Earth separation 1.35385 au
Desc. node-Earth separation 1.76353 au
Earth MOID 1.32338 au
Orbital period 1502.77 days
Date of orbit computation  apr 23 19:57
Correlation matrix
1.000000000.029751730.002271910.008218910.00456796-0.09313817
0.029751731.00000000-0.00251239-0.005496860.03387721-0.19392367
0.00227191-0.002512391.00000000-0.104929020.102750570.00934052
0.00821891-0.00549686-0.104929021.00000000-0.98792967-0.01155765
0.004567960.033877210.10275057-0.987929671.00000000-0.14232685
-0.09313817-0.193923670.00934052-0.01155765-0.142326851.00000000
Covariance matrix
6.63856606E-177.48302119E-186.24359965E-179.69656158E-155.44188295E-15-1.64413148E-14
7.48302119E-189.52917241E-16-2.61590119E-16-2.45702088E-141.52906064E-13-1.29697056E-13
6.24359965E-17-2.61590119E-161.13765833E-11-5.12469420E-115.06733565E-116.82572681E-13
9.69656158E-15-2.45702088E-14-5.12469420E-112.09668312E-08-2.09161581E-08-3.62583213E-11
5.44188295E-151.52906064E-135.06733565E-11-2.09161581E-082.13785859E-08-4.50866552E-10
-1.64413148E-14-1.29697056E-136.82572681E-13-3.62583213E-11-4.50866552E-104.69400357E-10