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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007PO42 ∴ Orbital info ∴ Epoch epochXXX
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(185493) 2007PO42  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 185493.eq0)
Keplerian elements at epoch
57582.8 MJD
Value 1-σ variation Units
a 2.22079 5.693e-09 au
e 0.267751 3.16e-08
i 2.593 3.71e-06 deg
Ω 216.037 7.548e-05 deg
ω 156.092 7.599e-05 deg
M 239.054 6.893e-06 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6262 au
Aphelion 2.8154 au
Asc. node-Earth separation 1.72293 au
Desc. node-Earth separation 0.66385 au
Earth MOID 0.62688 au
Orbital period 1208.82 days
Date of orbit computation  apr 23 20:28
Correlation matrix
1.00000000-0.359510540.00761508-0.014614670.03240262-0.17139332
-0.359510541.00000000-0.00743038-0.000371710.00449880-0.05262377
0.00761508-0.007430381.000000000.06773918-0.06734184-0.00049987
-0.01461467-0.000371710.067739181.00000000-0.99268576-0.00219730
0.032402620.00449880-0.06734184-0.992685761.00000000-0.11311492
-0.17139332-0.05262377-0.00049987-0.00219730-0.113114921.00000000
Covariance matrix
3.24144328E-17-6.46847354E-171.60846945E-16-6.28005966E-151.40184000E-14-6.72616494E-15
-6.46847354E-179.98715797E-16-8.71166885E-16-8.86607342E-161.08035474E-14-1.14632375E-14
1.60846945E-16-8.71166885E-161.37638033E-111.89676978E-11-1.89846800E-11-1.27828485E-14
-6.28005966E-15-8.86607342E-161.89676978E-115.69653704E-09-5.69332921E-09-1.14313935E-12
1.40184000E-141.08035474E-14-1.89846800E-11-5.69332921E-095.77428331E-09-5.92479523E-11
-6.72616494E-15-1.14632375E-14-1.27828485E-14-1.14313935E-12-5.92479523E-114.75126020E-11