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AstDyS ∴ Objects ∴ 2003WU61 ∴ Orbital info ∴ Epoch epochXXX
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(344762) 2003WU61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 344762.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70291 2.349e-08 au
e 0.044741 6.135e-08
i 7.177 5.914e-06 deg
Ω 66.768 5.304e-05 deg
ω 324.387 9.099e-05 deg
M 234.808 7.553e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.582 au
Aphelion 2.8238 au
Asc. node-Earth separation 1.61713 au
Desc. node-Earth separation 1.78588 au
Earth MOID 1.59237 au
Orbital period 1623.1 days
Date of orbit computation  apr 23 21:02
Correlation matrix
1.00000000-0.172666070.00384032-0.006396080.18741390-0.31971199
-0.172666071.000000000.00437084-0.00202228-0.196800760.25948008
0.003840320.004370841.00000000-0.164305880.10665690-0.01281777
-0.00639608-0.00202228-0.164305881.00000000-0.57487418-0.00252423
0.18741390-0.196800760.10665690-0.574874181.00000000-0.81129519
-0.319711990.25948008-0.01281777-0.00252423-0.811295191.00000000
Covariance matrix
5.51740019E-16-2.48835696E-165.33490399E-16-7.96886748E-154.00560997E-13-5.67195657E-13
-2.48835696E-163.76423626E-151.58597360E-15-6.58104933E-15-1.09866385E-121.20240060E-12
5.33490399E-161.58597360E-153.49771628E-11-5.15419289E-115.73959016E-11-5.72547389E-12
-7.96886748E-15-6.58104933E-15-5.15419289E-112.81339388E-09-2.77451896E-09-1.01123227E-11
4.00560997E-13-1.09866385E-125.73959016E-11-2.77451896E-098.27940730E-09-5.57551842E-09
-5.67195657E-131.20240060E-12-5.72547389E-12-1.01123227E-11-5.57551842E-095.70444583E-09