AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001EQ9 ∴ Orbital info ∴ Epoch epochXXX
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(139045) 2001EQ9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 139045.eq0)
Keplerian elements at epoch
57384.9 MJD
Value 1-σ variation Units
a 2.30919 7.799e-09 au
e 0.139668 3.403e-08
i 4.502 5.116e-06 deg
Ω 17.775 4.869e-05 deg
ω 255.921 5.459e-05 deg
M 355.323 2.659e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9867 au
Aphelion 2.6317 au
Asc. node-Earth separation 1.34628 au
Desc. node-Earth separation 1.18915 au
Earth MOID 0.97755 au
Orbital period 1281.7 days
Date of orbit computation  apr 23 20:17
Correlation matrix
1.00000000-0.03404623-0.00392568-0.007598540.03248119-0.06367322
-0.034046231.000000000.003653080.01116778-0.017681460.02757214
-0.003925680.003653081.00000000-0.128177750.113723740.00159596
-0.007598540.01116778-0.128177751.00000000-0.891028940.00797704
0.03248119-0.017681460.11372374-0.891028941.00000000-0.45720133
-0.063673220.027572140.001595960.00797704-0.457201331.00000000
Covariance matrix
6.08219528E-17-9.03456385E-18-1.56618513E-16-2.88521332E-151.38285679E-14-1.32041203E-14
-9.03456385E-181.15775291E-156.35865722E-161.85008686E-14-3.28428784E-142.49460001E-14
-1.56618513E-166.35865722E-162.61695483E-11-3.19248037E-113.17588199E-112.17091553E-13
-2.88521332E-151.85008686E-14-3.19248037E-112.37047258E-09-2.36823270E-091.03271813E-11
1.38285679E-14-3.28428784E-143.17588199E-11-2.36823270E-092.98009559E-09-6.63659075E-10
-1.32041203E-142.49460001E-142.17091553E-131.03271813E-11-6.63659075E-107.07041521E-10