AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009HM19 ∴ Orbital info ∴ Epoch epochXXX
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(312568) 2009HM19  ▹ 
ORBITAL INFORMATION
(ASCII data file 312568.eq1)
Keplerian elements at epoch
59000.0 MJD
Value 1-σ variation Units
a 2.64141 2.984e-08 au
e 0.149942 6.746e-08
i 13.51 6.888e-06 deg
Ω 69.791 2.94e-05 deg
ω 171.633 3.762e-05 deg
M 198.321 2.643e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2454 au
Aphelion 3.0375 au
Asc. node-Earth separation 2.04628 au
Desc. node-Earth separation 1.23455 au
Earth MOID 1.23311 au
Orbital period 1568.02 days
Date of orbit computation  Aug 25 21:21
Correlation matrix
1.000000000.429121850.002489540.026620370.12871118-0.49782875
0.429121851.00000000-0.016287430.00955051-0.03606317-0.13536555
0.00248954-0.016287431.00000000-0.119117650.091015780.00129271
0.026620370.00955051-0.119117651.00000000-0.74333539-0.02646182
0.12871118-0.036063170.09101578-0.743335391.00000000-0.60692360
-0.49782875-0.135365550.00129271-0.02646182-0.606923601.00000000
Covariance matrix
8.90547051E-168.63930036E-165.11734249E-162.33523525E-141.44483256E-13-3.92720579E-13
8.63930036E-164.55133731E-15-7.56867557E-151.89401841E-14-9.15179272E-14-2.41408697E-13
5.11734249E-16-7.56867557E-154.74455396E-11-2.41191482E-112.35823565E-112.35382963E-13
2.33523525E-141.89401841E-14-2.41191482E-118.64124527E-10-8.21950721E-10-2.05628417E-11
1.44483256E-13-9.15179272E-142.35823565E-11-8.21950721E-101.41496473E-09-6.03506681E-10
-3.92720579E-13-2.41408697E-132.35382963E-13-2.05628417E-11-6.03506681E-106.98796144E-10