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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008DU56 ∴ Orbital info ∴ Epoch epochXXX
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(315658) 2008DU56  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 315658.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69638 1.902e-08 au
e 0.128913 4.504e-08
i 13.392 5.199e-06 deg
Ω 92.803 2.357e-05 deg
ω 134.804 3.312e-05 deg
M 191.091 2.289e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3488 au
Aphelion 3.044 au
Asc. node-Earth separation 1.93374 au
Desc. node-Earth separation 1.41423 au
Earth MOID 1.35659 au
Orbital period 1617.22 days
Date of orbit computation  apr 23 20:56
Correlation matrix
1.000000000.16934419-0.01073532-0.01523608-0.12539109-0.01309600
0.169344191.00000000-0.008441760.01333212-0.028589780.04587916
-0.01073532-0.008441761.000000000.14656041-0.08054216-0.02811414
-0.015236080.013332120.146560411.00000000-0.68688079-0.00439855
-0.12539109-0.02858978-0.08054216-0.686880791.00000000-0.69910536
-0.013096000.04587916-0.02811414-0.00439855-0.699105361.00000000
Covariance matrix
3.61663565E-161.45064232E-16-1.06145289E-15-6.82868413E-15-7.89703315E-14-5.70195107E-15
1.45064232E-162.02896867E-15-1.97698941E-151.41529927E-14-4.26474777E-144.73135407E-14
-1.06145289E-15-1.97698941E-152.70313062E-111.79581558E-11-1.38676129E-11-3.34649891E-12
-6.82868413E-151.41529927E-141.79581558E-115.55421993E-10-5.36090138E-10-2.37330537E-12
-7.89703315E-14-4.26474777E-14-1.38676129E-11-5.36090138E-101.09670498E-09-5.30053658E-10
-5.70195107E-154.73135407E-14-3.34649891E-12-2.37330537E-12-5.30053658E-105.24160859E-10