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AstDyS ∴ Objects ∴ 2011SA146 ∴ Orbital info ∴ Epoch epochXXX
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(513654) 2011SA146  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 513654.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76352 3.914e-08 au
e 0.087432 7.915e-08
i 3.747 7.547e-06 deg
Ω 227.839 0.0001357 deg
ω 157.776 0.0001452 deg
M 241.044 5.689e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5219 au
Aphelion 3.0051 au
Asc. node-Earth separation 1.97433 au
Desc. node-Earth separation 1.54765 au
Earth MOID 1.52651 au
Orbital period 1678 days
Date of orbit computation  apr 23 21:39
Correlation matrix
1.00000000-0.300513290.01226913-0.007326580.14022227-0.53017716
-0.300513291.00000000-0.00388488-0.00200307-0.112701790.36276764
0.01226913-0.003884881.00000000-0.204587680.19584246-0.01594289
-0.00732658-0.00200307-0.204587681.00000000-0.92958504-0.00663303
0.14022227-0.112701790.19584246-0.929585041.00000000-0.35389427
-0.530177160.36276764-0.01594289-0.00663303-0.353894271.00000000
Covariance matrix
1.53210278E-15-9.30999844E-163.62434869E-15-3.89109522E-147.97085505E-13-1.18052739E-12
-9.30999844E-166.26446462E-15-2.32055396E-15-2.15112286E-14-1.29543842E-121.63335888E-12
3.62434869E-15-2.32055396E-155.69566424E-11-2.09497373E-102.14646116E-10-6.84463457E-12
-3.89109522E-14-2.15112286E-14-2.09497373E-101.84100012E-08-1.83172391E-08-5.11976766E-11
7.97085505E-13-1.29543842E-122.14646116E-10-1.83172391E-082.10905528E-08-2.92367180E-09
-1.18052739E-121.63335888E-12-6.84463457E-12-5.11976766E-11-2.92367180E-093.23610204E-09