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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002AK55 ∴ Orbital info ∴ Epoch epochXXX
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(151255) 2002AK55  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 151255.eq0)
Keplerian elements at epoch
57054.0 MJD
Value 1-σ variation Units
a 2.90773 1.45e-08 au
e 0.10174 4.325e-08
i 2.237 4.505e-06 deg
Ω 115.899 0.0001272 deg
ω 349.429 0.00013 deg
M 236.947 2.737e-05 deg
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6119 au
Aphelion 3.2036 au
Asc. node-Earth separation 1.63226 au
Desc. node-Earth separation 2.18264 au
Earth MOID 1.62862 au
Orbital period 1811.05 days
Date of orbit computation  apr 23 20:20
Correlation matrix
1.000000000.22213030-0.00515413-0.001117710.03461363-0.15111749
0.222130301.00000000-0.00138415-0.003461790.07402284-0.27593126
-0.00515413-0.001384151.000000000.14304224-0.13771534-0.00808493
-0.00111771-0.003461790.143042241.00000000-0.97472583-0.01395259
0.034613630.07402284-0.13771534-0.974725831.00000000-0.20801952
-0.15111749-0.27593126-0.00808493-0.01395259-0.208019521.00000000
Covariance matrix
2.10253100E-161.39289761E-16-3.36647600E-16-2.06127558E-156.52507786E-14-5.99775535E-14
1.39289761E-161.87016700E-15-2.69632575E-16-1.90404139E-144.16172395E-13-3.26620841E-13
-3.36647600E-16-2.69632575E-162.02907715E-118.19499072E-11-8.06489839E-11-9.96847023E-13
-2.06127558E-15-1.90404139E-148.19499072E-111.61759496E-08-1.61170178E-08-4.85727377E-11
6.52507786E-144.16172395E-13-8.06489839E-11-1.61170178E-081.69018652E-08-7.40242808E-10
-5.99775535E-14-3.26620841E-13-9.96847023E-13-4.85727377E-11-7.40242808E-107.49213500E-10