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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QA143 ∴ Orbital info ∴ Epoch epochXXX
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(318711) 2005QA143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 318711.eq1)
Keplerian elements at epoch
60600.0 MJD
Value 1-σ variation Units
a 2.63387 1.413e-08 au
e 0.181922 5.982e-08
i 11.021 5.39e-06 deg
Ω 276.645 3.737e-05 deg
ω 17.665 4.191e-05 deg
M 206.71 1.795e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1547 au
Aphelion 3.113 au
Asc. node-Earth separation 1.155 au
Desc. node-Earth separation 2.09814 au
Earth MOID 1.14182 au
Orbital period 1561.31 days
Date of orbit computation  Jul 26 10:15
Correlation matrix
1.00000000-0.022179970.029333120.02785127-0.137749620.00675595
-0.022179971.00000000-0.048487230.001782790.20975970-0.52829264
0.02933312-0.048487231.000000000.43504909-0.400013940.03704663
0.027851270.001782790.435049091.00000000-0.87316029-0.00583813
-0.137749620.20975970-0.40001394-0.873160291.00000000-0.45777228
0.00675595-0.528292640.03704663-0.00583813-0.457772281.00000000
Covariance matrix
1.99779237E-16-1.87541022E-172.23466112E-151.47123362E-14-8.15911702E-141.71429402E-15
-1.87541022E-173.57865828E-15-1.56338448E-143.98586118E-155.25847424E-13-5.67359906E-13
2.23466112E-15-1.56338448E-142.90506980E-118.76350803E-11-9.03505903E-113.58468502E-12
1.47123362E-143.98586118E-158.76350803E-111.39676351E-09-1.36751782E-09-3.91705137E-12
-8.15911702E-145.25847424E-13-9.03505903E-11-1.36751782E-091.75612392E-09-3.44390400E-10
1.71429402E-15-5.67359906E-133.58468502E-12-3.91705137E-12-3.44390400E-103.22290817E-10