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AstDyS ∴ Objects ∴ 2009HC52 ∴ Orbital info ∴ Epoch epochXXX
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(249456) 2009HC52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 249456.eq0)
Keplerian elements at epoch
57590.7 MJD
Value 1-σ variation Units
a 3.08839 1.784e-08 au
e 0.186972 4.213e-08
i 3.166 4.744e-06 deg
Ω 107.428 0.0001161 deg
ω 182.987 0.0001174 deg
M 53.533 1.698e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5109 au
Aphelion 3.6658 au
Asc. node-Earth separation 2.68291 au
Desc. node-Earth separation 1.4949 au
Earth MOID 1.49444 au
Orbital period 1982.42 days
Date of orbit computation  apr 23 20:42
Correlation matrix
1.00000000-0.100886730.002111460.00640546-0.016999260.07878606
-0.100886731.00000000-0.01286829-0.001158970.04056614-0.29419227
0.00211146-0.012868291.000000000.25383741-0.250980590.00582091
0.00640546-0.001158970.253837411.00000000-0.98654868-0.00566905
-0.016999260.04056614-0.25098059-0.986548681.00000000-0.15433134
0.07878606-0.294192270.00582091-0.00566905-0.154331341.00000000
Covariance matrix
3.18295854E-16-7.58344327E-171.78713975E-161.32660927E-14-3.55929483E-142.38635091E-14
-7.58344327E-171.77514507E-15-2.57216599E-15-5.66845454E-152.00585229E-13-2.10434836E-13
1.78713975E-16-2.57216599E-152.25072434E-111.39795720E-10-1.39739656E-104.68836594E-13
1.32660927E-14-5.66845454E-151.39795720E-101.34757888E-08-1.34404558E-08-1.11726697E-11
-3.55929483E-142.00585229E-13-1.39739656E-10-1.34404558E-081.37732602E-08-3.07497761E-10
2.38635091E-14-2.10434836E-134.68836594E-13-1.11726697E-11-3.07497761E-102.88229825E-10