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AstDyS ∴ Objects ∴ 2008DU61 ∴ Orbital info ∴ Epoch epochXXX
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(438656) 2008DU61  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 438656.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81177 2.77e-08 au
e 0.095178 6.719e-08
i 4.875 6.054e-06 deg
Ω 132.119 8.646e-05 deg
ω 284.52 9.859e-05 deg
M 245.364 4.195e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5442 au
Aphelion 3.0794 au
Asc. node-Earth separation 1.73632 au
Desc. node-Earth separation 1.84029 au
Earth MOID 1.56183 au
Orbital period 1722.14 days
Date of orbit computation  apr 23 21:23
Correlation matrix
1.000000000.157254130.00488500-0.00749912-0.180305040.24126282
0.157254131.00000000-0.02160481-0.01073800-0.202012150.42381234
0.00488500-0.021604811.000000000.22482288-0.18680433-0.01952503
-0.00749912-0.010738000.224822881.00000000-0.87326562-0.00072787
-0.18030504-0.20201215-0.18680433-0.873265621.00000000-0.47858042
0.241262820.42381234-0.01952503-0.00072787-0.478580421.00000000
Covariance matrix
7.67079051E-162.92626128E-168.19061124E-16-1.79568882E-14-4.92333729E-132.80316852E-13
2.92626128E-164.51421187E-15-8.78764863E-15-6.23756833E-14-1.33813559E-121.19454718E-12
8.19061124E-16-8.78764863E-153.66490413E-111.17671909E-10-1.11493592E-10-4.95863104E-12
-1.79568882E-14-6.23756833E-141.17671909E-107.47484139E-09-7.44353137E-09-2.63994507E-12
-4.92333729E-13-1.33813559E-12-1.11493592E-10-7.44353137E-099.71993447E-09-1.97936247E-09
2.80316852E-131.19454718E-12-4.95863104E-12-2.63994507E-12-1.97936247E-091.75985739E-09