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AstDyS ∴ Objects ∴ 2006HW4 ∴ Orbital info ∴ Epoch epochXXX
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(268699) 2006HW4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 268699.eq0)
Keplerian elements at epoch
57365.2 MJD
Value 1-σ variation Units
a 2.91258 2.457e-08 au
e 0.007183 1.132e-07
i 2.378 1.563e-05 deg
Ω 156.117 0.0002805 deg
ω 272.38 0.001352 deg
M 99.945 0.001325 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8917 au
Aphelion 2.9335 au
Asc. node-Earth separation 1.92097 au
Desc. node-Earth separation 1.90268 au
Earth MOID 1.90089 au
Orbital period 1815.58 days
Date of orbit computation  apr 23 20:46
Correlation matrix
1.000000000.13211259-0.01203799-0.00730971-0.063040890.06557097
0.132112591.00000000-0.01696975-0.01492104-0.863336640.88322525
-0.01203799-0.016969751.000000000.86337584-0.16716118-0.01202840
-0.00730971-0.014921040.863375841.00000000-0.19605593-0.01149845
-0.06304089-0.86333664-0.16716118-0.196055931.00000000-0.97826660
0.065570970.88322525-0.01202840-0.01149845-0.978266601.00000000
Covariance matrix
6.03652046E-163.67552666E-16-4.62177990E-15-5.03848667E-14-2.09437336E-122.13472532E-12
3.67552666E-161.28222442E-14-3.00275036E-14-4.74010276E-13-1.32190614E-101.32522791E-10
-4.62177990E-15-3.00275036E-142.44187678E-103.78502274E-09-3.53212232E-09-2.49061571E-10
-5.03848667E-14-4.74010276E-133.78502274E-097.87070175E-08-7.43746826E-08-4.27447687E-09
-2.09437336E-12-1.32190614E-10-3.53212232E-09-7.43746826E-081.82842373E-06-1.75280146E-06
2.13472532E-121.32522791E-10-2.49061571E-10-4.27447687E-09-1.75280146E-061.75579638E-06