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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009DU46 ∴ Orbital info ∴ Epoch epochXXX
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(425005) 2009DU46  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 425005.eq0)
Keplerian elements at epoch
58132.9 MJD
Value 1-σ variation Units
a 3.19949 3.306e-08 au
e 0.191338 6.382e-08
i 9.301 7.416e-06 deg
Ω 314.243 3.608e-05 deg
ω 229.321 4.04e-05 deg
M 179.681 1.697e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5873 au
Aphelion 3.8117 au
Asc. node-Earth separation 2.50602 au
Desc. node-Earth separation 1.75472 au
Earth MOID 1.60185 au
Orbital period 2090.35 days
Date of orbit computation  apr 23 21:20
Correlation matrix
1.000000000.30876913-0.02148244-0.001689570.16952117-0.40406807
0.308769131.00000000-0.01629136-0.01205155-0.037464890.07827439
-0.02148244-0.016291361.000000000.16738234-0.155637630.01573335
-0.00168957-0.012051550.167382341.00000000-0.87796074-0.00274602
0.16952117-0.03746489-0.15563763-0.877960741.00000000-0.46160255
-0.404068070.078274390.01573335-0.00274602-0.461602551.00000000
Covariance matrix
1.09284536E-156.51460602E-16-5.26678162E-15-2.01535222E-152.26402286E-13-2.26683477E-13
6.51460602E-164.07333240E-15-7.71106661E-15-2.77531333E-14-9.65999413E-148.47775005E-14
-5.26678162E-15-7.71106661E-155.50002468E-114.47905261E-11-4.66309679E-111.98011024E-12
-2.01535222E-15-2.77531333E-144.47905261E-111.30193229E-09-1.27981382E-09-1.68145021E-12
2.26402286E-13-9.65999413E-14-4.66309679E-11-1.27981382E-091.63213095E-09-3.16469365E-10
-2.26683477E-138.47775005E-141.98011024E-12-1.68145021E-12-3.16469365E-102.87986387E-10