NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003AK18 ∴ Orbital info ∴ Epoch 57025 MJD
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(310842) 2003AK18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 310842.eq0)
Keplerian elements
(Epoch 57025.9 MJD)
Value 1-σ variation Units
a 0.876546 8.135e-10 au
e 0.384158 5.137e-08
i 7.403 3.674e-06 deg
Ω 301.689 1.362e-05 deg
ω 23.751 1.576e-05 deg
M 333.871 1.04e-05 deg
Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5398 au
Aphelion distance 1.2133 au
Asc. node-Earth separation -0.46139 au
Desc. node-Earth separation 0.16839 au
Earth MOID 0.0567 au
Orbital period 299.751 days
Date of orbit computation   feb 26 13:24

Covariance matrix
6.61713751E-19-2.22896487E-175.54204933E-161.44222158E-15-2.91685842E-152.12349797E-15
-2.22896487E-172.63877167E-15-6.41581090E-14-6.47131547E-141.78264992E-13-3.48477053E-13
5.54204933E-16-6.41581090E-141.34996546E-11-2.60448185E-119.82461607E-122.72948605E-11
1.44222158E-15-6.47131547E-14-2.60448185E-111.85442945E-10-1.98900858E-102.34644770E-11
-2.91685842E-151.78264992E-139.82461607E-12-1.98900858E-102.48514811E-10-7.88467817E-11
2.12349797E-15-3.48477053E-132.72948605E-112.34644770E-11-7.88467817E-111.08138373E-10

Correlation matrix
1.00000000-0.533417470.185427430.13019423-0.227459530.25103071
-0.533417471.00000000-0.33992986-0.092509540.22013496-0.65235405
0.18542743-0.339929861.00000000-0.520540890.169620420.71438057
0.13019423-0.09250954-0.520540891.00000000-0.926521200.16569744
-0.227459530.220134960.16962042-0.926521201.00000000-0.48096992
0.25103071-0.652354050.714380570.16569744-0.480969921.00000000