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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YQ54 ∴ Orbital info ∴ Epoch epochXXX
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(286400) 2001YQ54  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 286400.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16765 3.693e-08 au
e 0.089924 5.912e-08
i 7.918 6.666e-06 deg
Ω 284.928 5.016e-05 deg
ω 124.601 6.608e-05 deg
M 10.498 4.572e-05 deg
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8828 au
Aphelion 3.4525 au
Asc. node-Earth separation 2.29434 au
Desc. node-Earth separation 2.00682 au
Earth MOID 1.90341 au
Orbital period 2059.23 days
Date of orbit computation  apr 23 20:50
Correlation matrix
1.00000000-0.325265300.008175780.004648030.24885422-0.52931424
-0.325265301.00000000-0.01628593-0.01120267-0.102714420.20783219
0.00817578-0.016285931.000000000.13894129-0.09179623-0.02282520
0.00464803-0.011202670.138941291.00000000-0.74723912-0.00736125
0.24885422-0.10271442-0.09179623-0.747239121.00000000-0.64593543
-0.529314240.20783219-0.02282520-0.00736125-0.645935431.00000000
Covariance matrix
1.36367541E-15-7.10103927E-162.01266118E-158.60929382E-156.07228098E-13-8.93664340E-13
-7.10103927E-163.49508185E-15-6.41840372E-15-3.32195508E-14-4.01246665E-135.61754857E-13
2.01266118E-15-6.41840372E-154.44397517E-114.64580089E-11-4.04354268E-11-6.95674044E-12
8.60929382E-15-3.32195508E-144.64580089E-112.51586265E-09-2.47659173E-09-1.68810879E-11
6.07228098E-13-4.01246665E-13-4.04354268E-11-2.47659173E-094.36619074E-09-1.95139778E-09
-8.93664340E-135.61754857E-13-6.95674044E-12-1.68810879E-11-1.95139778E-092.09030998E-09