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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009PQ4 ∴ Orbital info ∴ Epoch epochXXX
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(419005) 2009PQ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 419005.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74784 2.486e-08 au
e 0.16967 5.582e-08
i 4.595 6.655e-06 deg
Ω 186.557 7.625e-05 deg
ω 157.846 7.919e-05 deg
M 66.515 1.991e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2816 au
Aphelion 3.2141 au
Asc. node-Earth separation 2.16846 au
Desc. node-Earth separation 1.30539 au
Earth MOID 1.27493 au
Orbital period 1663.75 days
Date of orbit computation  Jun 5 02:07
Correlation matrix
1.00000000-0.26096831-0.001029100.00431664-0.06504337-0.17612098
-0.260968311.00000000-0.00864367-0.005119480.05673963-0.13124935
-0.00102910-0.008643671.000000000.17439801-0.169204000.00690490
0.00431664-0.005119480.174398011.00000000-0.96053831-0.00254666
-0.065043370.05673963-0.16920400-0.960538311.00000000-0.24781927
-0.17612098-0.131249350.00690490-0.00254666-0.247819271.00000000
Covariance matrix
6.18235559E-16-3.62225729E-16-1.70286454E-168.18374500E-15-1.28067468E-13-8.71730991E-14
-3.62225729E-163.11622679E-15-3.21113581E-15-2.17906392E-142.50818636E-13-1.45849882E-13
-1.70286454E-16-3.21113581E-154.42886067E-118.84946061E-11-8.91693088E-119.14740661E-13
8.18374500E-15-2.17906392E-148.84946061E-115.81377952E-09-5.79966270E-09-3.86540701E-12
-1.28067468E-132.50818636E-13-8.91693088E-11-5.79966270E-096.27072183E-09-3.90650370E-10
-8.71730991E-14-1.45849882E-139.14740661E-13-3.86540701E-12-3.90650370E-103.96267797E-10