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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WK204 ∴ Orbital info ∴ Epoch epochXXX
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(296856) 2009WK204  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 296856.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0742 4.032e-08 au
e 0.113917 7.665e-08
i 4.207 8.661e-06 deg
Ω 3.416 9.085e-05 deg
ω 158.551 9.624e-05 deg
M 148.049 3.111e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.724 au
Aphelion 3.4244 au
Asc. node-Earth separation 2.39232 au
Desc. node-Earth separation 1.74653 au
Earth MOID 1.73296 au
Orbital period 1968.78 days
Date of orbit computation  Jun 5 01:40
Correlation matrix
1.000000000.208067410.02132217-0.00826362-0.03473740-0.13606331
0.208067411.000000000.00101892-0.001555890.05273919-0.19364747
0.021322170.001018921.00000000-0.057661500.05284536-0.00063300
-0.00826362-0.00155589-0.057661501.00000000-0.939958590.00366669
-0.034737400.052739190.05284536-0.939958591.00000000-0.32836391
-0.13606331-0.19364747-0.000633000.00366669-0.328363911.00000000
Covariance matrix
1.62605362E-156.43094159E-167.44669388E-15-3.02739333E-14-1.34804423E-13-1.70663134E-13
6.43094159E-165.87497671E-156.76403794E-16-1.08346257E-143.89023569E-13-4.61685392E-13
7.44669388E-156.76403794E-167.50117489E-11-4.53713353E-114.40464434E-11-1.70528255E-13
-3.02739333E-14-1.08346257E-14-4.53713353E-118.25395196E-09-8.21824425E-091.03618423E-11
-1.34804423E-133.89023569E-134.40464434E-11-8.21824425E-099.26144407E-09-9.82937742E-10
-1.70663134E-13-4.61685392E-13-1.70528255E-131.03618423E-11-9.82937742E-109.67525627E-10