NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2010PH9 ∴ Orbital info ∴ Epoch 60400 MJD
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2010PH9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2010PH9.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.26336 0.000743 au
e 0.184322 0.0004663
i 12.113 0.02135 deg
Ω 132.029 0.0014 deg
ω 182.797 0.005793 deg
M 219.271 3.205 deg
Other useful info
Absolute Magnitude (H)    26.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0305 au
Aphelion distance 1.4962 au
Asc. node-Earth separation 0.51093 au
Desc. node-Earth separation 0.01639 au
Earth MOID 0.01639 au
Orbital period 518.668 days
Date of orbit computation   feb 26 10:42

Covariance matrix
5.52121674E-073.46510756E-071.58642089E-05-1.04022002E-06-4.07009761E-06-2.38146015E-03
3.46510756E-072.17469663E-079.95634038E-06-6.52840608E-07-2.55428527E-06-1.49460098E-03
1.58642089E-059.95634038E-064.55844776E-04-2.98884396E-05-1.16986654E-04-6.84268855E-02
-1.04022002E-06-6.52840608E-07-2.98884396E-051.95988758E-067.66966012E-064.48676820E-03
-4.07009761E-06-2.55428527E-06-1.16986654E-047.66966012E-063.35628695E-051.75531194E-02
-2.38146015E-03-1.49460098E-03-6.84268855E-024.48676820E-031.75531194E-021.02719266E+01

Correlation matrix
1.000000000.999999960.99998280-0.99998211-0.94549206-0.99999992
0.999999961.000000000.99998136-0.99998213-0.94545425-0.99999993
0.999982800.999981361.00000000-0.99995204-0.94579777-0.99998234
-0.99998211-0.99998213-0.999952041.000000000.945651240.99998181
-0.94549206-0.94545425-0.945797770.945651241.000000000.94536346
-0.99999992-0.99999993-0.999982340.999981810.945363461.00000000