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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013AA143 ∴ Orbital info ∴ Epoch epochXXX
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(635171) 2013AA143  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 635171.eq0)
Keplerian elements at epoch
58217.9 MJD
Value 1-σ variation Units
a 2.59926 1.349e-08 au
e 0.20039 1.217e-07
i 14.016 1.241e-05 deg
Ω 203.855 2.587e-05 deg
ω 6.612 3.25e-05 deg
M 20.461 1.63e-05 deg
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0784 au
Aphelion 3.1201 au
Asc. node-Earth separation 1.07778 au
Desc. node-Earth separation 2.11785 au
Earth MOID 1.07428 au
Orbital period 1530.64 days
Date of orbit computation  apr 23 22:02
Correlation matrix
1.000000000.33077155-0.01060594-0.01607960-0.073004620.10880458
0.330771551.00000000-0.054549950.005592810.08206856-0.20343059
-0.01060594-0.054549951.000000000.34581913-0.274648540.01509581
-0.016079600.005592810.345819131.00000000-0.77079808-0.00325297
-0.073004620.08206856-0.27464854-0.770798081.00000000-0.60993591
0.10880458-0.203430590.01509581-0.00325297-0.609935911.00000000
Covariance matrix
1.82069941E-165.43304410E-16-1.77635794E-15-5.61277480E-15-3.20176827E-142.39290535E-14
5.43304410E-161.48180794E-14-8.24238007E-141.76120250E-143.24708177E-13-4.03618835E-13
-1.77635794E-15-8.24238007E-141.54072339E-101.11043849E-10-1.10805182E-103.05406218E-12
-5.61277480E-151.76120250E-141.11043849E-106.69215980E-10-6.48103272E-10-1.37158246E-12
-3.20176827E-143.24708177E-13-1.10805182E-10-6.48103272E-101.05643036E-09-3.23120009E-10
2.39290535E-14-4.03618835E-133.05406218E-12-1.37158246E-12-3.23120009E-102.65655264E-10