NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005PY16 ∴ Orbital info ∴ Epoch 60400 MJD
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(363831) 2005PY16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 363831.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.97584 1.574e-08 au
e 0.525067 2.919e-08
i 6.415 4.749e-06 deg
Ω 159.312 6.949e-05 deg
ω 193.526 6.717e-05 deg
M 256.484 1.369e-05 deg
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9384 au
Aphelion distance 3.0133 au
Asc. node-Earth separation 1.9332 au
Desc. node-Earth separation -0.06115 au
Earth MOID 0.04198 au
Orbital period 1014.44 days
Date of orbit computation   feb 26 13:02

Covariance matrix
2.47889798E-164.13458033E-177.99158506E-162.84487906E-14-1.44870609E-14-1.93013343E-13
4.13458033E-178.52242842E-16-6.63569351E-151.67698484E-13-1.80089331E-13-6.75304416E-14
7.99158506E-16-6.63569351E-152.25502069E-11-1.31264383E-101.15918398E-101.12868936E-11
2.84487906E-141.67698484E-13-1.31264383E-104.82870888E-09-4.62530062E-09-1.76812270E-10
-1.44870609E-14-1.80089331E-131.15918398E-10-4.62530062E-094.51143670E-091.15146215E-10
-1.93013343E-13-6.75304416E-141.12868936E-11-1.76812270E-101.15146215E-101.87283242E-10

Correlation matrix
1.000000000.089953990.010688780.02600273-0.01369915-0.89579482
0.089953991.00000000-0.047866250.08266696-0.09184359-0.16903181
0.01068878-0.047866251.00000000-0.397792070.363429080.17367996
0.026002730.08266696-0.397792071.00000000-0.99098486-0.18592913
-0.01369915-0.091843590.36342908-0.990984861.000000000.12526876
-0.89579482-0.169031810.17367996-0.185929130.125268761.00000000