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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000CF18 ∴ Orbital info ∴ Epoch epochXXX
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(15540) 2000CF18  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 15540.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.98244 3.25e-08 au
e 0.109324 3.609e-08
i 16.965 4.334e-06 deg
Ω 142.463 1.321e-05 deg
ω 78.227 2.374e-05 deg
M 299.408 2.152e-05 deg
Other useful info
Absolute Magnitude (H)    12.3 mag
Slope parameter (G)    0.15 mag
Perihelion 3.5471 au
Aphelion 4.4178 au
Asc. node-Earth separation 2.86242 au
Desc. node-Earth separation 3.0121 au
Earth MOID 2.59724 au
Orbital period 2902.84 days
Date of orbit computation  apr 23 19:49
Correlation matrix
1.000000000.020966540.032688860.022506640.22979078-0.46401001
0.020966541.00000000-0.001827450.00191901-0.181236190.20163514
0.03268886-0.001827451.000000000.21652621-0.10481726-0.01478424
0.022506640.001919010.216526211.00000000-0.53168843-0.00284345
0.22979078-0.18123619-0.10481726-0.531688431.00000000-0.82067547
-0.464010010.20163514-0.01478424-0.00284345-0.820675471.00000000
Covariance matrix
1.05632075E-152.45954390E-174.60470402E-159.66161423E-151.77274473E-13-3.24504154E-13
2.45954390E-171.30274558E-15-2.85876828E-169.14844375E-16-1.55271026E-131.56599737E-13
4.60470402E-15-2.85876828E-161.87848641E-111.23952606E-11-1.07833202E-11-1.37878967E-12
9.66161423E-159.14844375E-161.23952606E-111.74454550E-10-1.66691727E-10-8.08131750E-13
1.77274473E-13-1.55271026E-13-1.07833202E-11-1.66691727E-105.63418852E-10-4.19162232E-10
-3.24504154E-131.56599737E-13-1.37878967E-12-8.08131750E-13-4.19162232E-104.63009621E-10