NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009AD16 ∴ Orbital info ∴ Epoch 60400 MJD
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2009AD16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009AD16.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.61952 0.001532 au
e 0.59725 0.0002724
i 15.238 0.004407 deg
Ω 299.917 0.0005022 deg
ω 195.696 0.00108 deg
M 204.845 1.167 deg
Other useful info
Absolute Magnitude (H)    20.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.055 au
Aphelion distance 4.184 au
Asc. node-Earth separation 2.94933 au
Desc. node-Earth separation 0.08644 au
Earth MOID 0.08138 au
Orbital period 1548.57 days
Date of orbit computation   feb 26 10:56

Covariance matrix
2.34811830E-064.17386809E-076.75312142E-06-7.69417921E-071.65075316E-06-1.78863057E-03
4.17386809E-077.41920691E-081.20039176E-06-1.36766820E-072.93429790E-07-3.17935773E-04
6.75312142E-061.20039176E-061.94225070E-05-2.21284086E-064.74713032E-06-5.14405060E-03
-7.69417921E-07-1.36766820E-07-2.21284086E-062.52169244E-07-5.40850465E-075.86088186E-04
1.65075316E-062.93429790E-074.74713032E-06-5.40850465E-071.16719067E-06-1.25742768E-03
-1.78863057E-03-3.17935773E-04-5.14405060E-035.86088186E-04-1.25742768E-031.36245236E+00

Correlation matrix
1.000000000.999999980.99998141-0.999899270.99712877-1.00000000
0.999999981.000000000.99998071-0.999898570.99713637-0.99999998
0.999981410.999980711.00000000-0.999888290.99702858-0.99998141
-0.99989927-0.99989857-0.999888291.00000000-0.996919850.99989926
0.997128770.997136370.99702858-0.996919851.00000000-0.99712923
-1.00000000-0.99999998-0.999981410.99989926-0.997129231.00000000