NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007PS9 ∴ Orbital info ∴ Epoch 60400 MJD
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2007PS9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2007PS9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.07528 1.243e-09 au
e 0.076758 3.354e-08
i 8.704 1.306e-05 deg
Ω 313.083 1.702e-05 deg
ω 79.948 4.529e-05 deg
M 272.807 3.658e-05 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9927 au
Aphelion distance 1.1578 au
Asc. node-Earth separation 0.04066 au
Desc. node-Earth separation 0.09844 au
Earth MOID 0.03728 au
Orbital period 407.268 days
Date of orbit computation   feb 26 10:38

Covariance matrix
1.54501730E-18-3.21583973E-18-1.07119941E-14-6.74948437E-15-3.91627161E-156.18647924E-15
-3.21583973E-181.12509727E-15-1.96922076E-132.14850400E-13-1.03933236E-128.98300598E-13
-1.07119941E-14-1.96922076E-131.70654818E-102.02421894E-111.75060526E-10-2.09331540E-10
-6.74948437E-152.14850400E-132.02421894E-112.89770685E-10-4.79409370E-102.15826373E-10
-3.91627161E-15-1.03933236E-121.75060526E-10-4.79409370E-102.05103090E-09-1.55216988E-09
6.18647924E-158.98300598E-13-2.09331540E-102.15826373E-10-1.55216988E-091.33784816E-09

Correlation matrix
1.00000000-0.07713166-0.65969680-0.31898973-0.069569680.13607347
-0.077131661.00000000-0.449407270.37628240-0.684184630.73218907
-0.65969680-0.449407271.000000000.091027160.29589856-0.43809872
-0.318989730.376282400.091027161.00000000-0.621860820.34663617
-0.06956968-0.684184630.29589856-0.621860821.00000000-0.93702189
0.136073470.73218907-0.438098720.34663617-0.937021891.00000000