AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011AC45 ∴ Orbital info ∴ Epoch epochXXX
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(331182) 2011AC45  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 331182.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70445 2.4e-08 au
e 0.04153 6.29e-08
i 4.139 6.672e-06 deg
Ω 307.286 8.861e-05 deg
ω 357.884 0.0001235 deg
M 171.359 8.736e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5921 au
Aphelion 2.8168 au
Asc. node-Earth separation 1.57725 au
Desc. node-Earth separation 1.83243 au
Earth MOID 1.57672 au
Orbital period 1624.49 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.000000000.184614800.01010070-0.00261056-0.089789280.05062802
0.184614801.00000000-0.02385582-0.004616230.32255879-0.47910791
0.01010070-0.023855821.000000000.43054298-0.314206630.00807596
-0.00261056-0.004616230.430542981.00000000-0.70675733-0.01155255
-0.089789280.32255879-0.31420663-0.706757331.00000000-0.69610782
0.05062802-0.479107910.00807596-0.01155255-0.696107821.00000000
Covariance matrix
5.76048012E-162.78721936E-161.61740078E-15-5.55206890E-15-2.66184191E-131.06157087E-13
2.78721936E-163.95685899E-15-1.00116717E-14-2.57309128E-142.50618191E-12-2.63291824E-12
1.61740078E-15-1.00116717E-144.45116880E-112.54533850E-10-2.58929062E-104.70716893E-12
-5.55206890E-15-2.57309128E-142.54533850E-107.85206715E-09-7.73554193E-09-8.94331429E-11
-2.66184191E-132.50618191E-12-2.58929062E-10-7.73554193E-091.52565677E-08-7.51162117E-09
1.06157087E-13-2.63291824E-124.70716893E-12-8.94331429E-11-7.51162117E-097.63233618E-09