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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005AF18 ∴ Orbital info ∴ Epoch epochXXX
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(250579) 2005AF18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 250579.eq0)
Keplerian elements at epoch
57782.8 MJD
Value 1-σ variation Units
a 2.26819 7.973e-09 au
e 0.191934 4.549e-08
i 1.925 5.334e-06 deg
Ω 308.813 0.000139 deg
ω 175.452 0.0001399 deg
M 191.341 1.331e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8328 au
Aphelion 2.7035 au
Asc. node-Earth separation 1.68486 au
Desc. node-Earth separation 0.84884 au
Earth MOID 0.84833 au
Orbital period 1247.72 days
Date of orbit computation  Jun 5 01:30
Correlation matrix
1.00000000-0.05015013-0.009609010.00504188-0.00297223-0.01481247
-0.050150131.00000000-0.00688467-0.002916990.00676367-0.03155476
-0.00960901-0.006884671.000000000.05785172-0.059273090.01262642
0.00504188-0.002916990.057851721.00000000-0.993129810.00521415
-0.002972230.00676367-0.05927309-0.993129811.00000000-0.11916381
-0.01481247-0.031554760.012626420.00521415-0.119163811.00000000
Covariance matrix
6.35704425E-17-1.81877674E-17-4.08651605E-165.58731782E-15-3.31527618E-15-1.57150091E-15
-1.81877674E-172.06899512E-15-1.67035889E-15-1.84415848E-144.30400067E-14-1.90987114E-14
-4.08651605E-16-1.67035889E-152.84507371E-114.28890217E-11-4.42297514E-118.96161417E-13
5.58731782E-15-1.84415848E-144.28890217E-111.93181779E-08-1.93107556E-089.64331076E-12
-3.31527618E-154.30400067E-14-4.42297514E-11-1.93107556E-081.95713300E-08-2.21826777E-10
-1.57150091E-15-1.90987114E-148.96161417E-139.64331076E-12-2.21826777E-101.77059326E-10