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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003QW75 ∴ Orbital info ∴ Epoch epochXXX
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(191356) 2003QW75  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 191356.eq0)
Keplerian elements at epoch
57473.7 MJD
Value 1-σ variation Units
a 2.77744 1.077e-08 au
e 0.164172 5.132e-08
i 5.36 5.284e-06 deg
Ω 225.057 4.203e-05 deg
ω 148.494 4.377e-05 deg
M 237.918 1.142e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3215 au
Aphelion 3.2334 au
Asc. node-Earth separation 2.13373 au
Desc. node-Earth separation 1.38118 au
Earth MOID 1.32518 au
Orbital period 1690.7 days
Date of orbit computation  apr 23 20:29
Correlation matrix
1.000000000.392599300.00686877-0.000143640.04911151-0.21319348
0.392599301.00000000-0.00802314-0.000583070.02272310-0.14880423
0.00686877-0.008023141.00000000-0.304466980.289526420.00593975
-0.00014364-0.00058307-0.304466981.00000000-0.95556744-0.00290448
0.049111510.022723100.28952642-0.955567441.00000000-0.28236266
-0.21319348-0.148804230.00593975-0.00290448-0.282362661.00000000
Covariance matrix
1.15998794E-162.17015146E-163.90900238E-16-6.50213555E-172.31507370E-14-2.62309326E-14
2.17015146E-162.63407153E-15-2.17579842E-15-1.25768675E-155.10430006E-14-8.72453200E-14
3.90900238E-16-2.17579842E-152.79203333E-11-6.76147161E-116.69581326E-113.58543469E-13
-6.50213555E-17-1.25768675E-15-6.76147161E-111.76636908E-09-1.75774918E-09-1.39451092E-12
2.31507370E-145.10430006E-146.69581326E-11-1.75774918E-091.91562137E-09-1.41180648E-10
-2.62309326E-14-8.72453200E-143.58543469E-13-1.39451092E-12-1.41180648E-101.30504699E-10