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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004PQ81 ∴ Orbital info ∴ Epoch epochXXX
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(235609) 2004PQ81  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 235609.eq0)
Keplerian elements at epoch
57807.1 MJD
Value 1-σ variation Units
a 2.25009 9.846e-09 au
e 0.154664 4.368e-08
i 6.034 5.402e-06 deg
Ω 149.796 3.358e-05 deg
ω 140.608 3.823e-05 deg
M 284.416 1.665e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9021 au
Aphelion 2.5981 au
Asc. node-Earth separation 1.50603 au
Desc. node-Earth separation 0.94912 au
Earth MOID 0.88887 au
Orbital period 1232.82 days
Date of orbit computation  apr 23 20:39
Correlation matrix
1.000000000.45301608-0.001918340.003670200.17963124-0.41580592
0.453016081.00000000-0.01192431-0.000094710.17739173-0.42639526
-0.00191834-0.011924311.000000000.13784665-0.120818620.00315780
0.00367020-0.000094710.137846651.00000000-0.874660620.00186598
0.179631240.17739173-0.12081862-0.874660621.00000000-0.47881588
-0.41580592-0.426395260.003157800.00186598-0.478815881.00000000
Covariance matrix
9.69370508E-171.94831628E-16-1.02020127E-161.21345341E-156.76197341E-14-6.81823476E-14
1.94831628E-161.90810333E-15-2.81351439E-15-1.38922408E-162.96265460E-13-3.10205641E-13
-1.02020127E-16-2.81351439E-152.91762570E-112.50034153E-11-2.49514244E-112.84077139E-13
1.21345341E-15-1.38922408E-162.50034153E-111.12765601E-09-1.12298664E-091.04359668E-12
6.76197341E-142.96265460E-13-2.49514244E-11-1.12298664E-091.46181831E-09-3.04895923E-10
-6.81823476E-14-3.10205641E-132.84077139E-131.04359668E-12-3.04895923E-102.77378473E-10