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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WR141 ∴ Orbital info ∴ Epoch epochXXX
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(541751) 2011WR141  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 541751.eq0)
Keplerian elements at epoch
58164.6 MJD
Value 1-σ variation Units
a 2.56513 5.113e-08 au
e 0.185635 2.679e-07
i 6.002 1.489e-05 deg
Ω 51.968 8.554e-05 deg
ω 335.365 9.582e-05 deg
M 207.017 3.298e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.089 au
Aphelion 3.0413 au
Asc. node-Earth separation 1.12883 au
Desc. node-Earth separation 1.96857 au
Earth MOID 1.09378 au
Orbital period 1500.59 days
Date of orbit computation  Jul 26 11:05
Correlation matrix
1.00000000-0.815273110.035699820.023404630.24335813-0.57372628
-0.815273111.00000000-0.05957680-0.01082588-0.284820690.63402868
0.03569982-0.059576801.00000000-0.638106900.58276577-0.03495733
0.02340463-0.01082588-0.638106901.00000000-0.88250230-0.00957175
0.24335813-0.284820690.58276577-0.882502301.00000000-0.45762501
-0.573726280.63402868-0.03495733-0.00957175-0.457625011.00000000
Covariance matrix
2.61403445E-15-1.11658400E-142.71783693E-141.02364347E-131.19227130E-12-9.67522474E-13
-1.11658400E-147.17571623E-14-2.37635571E-13-2.48077500E-13-7.31101601E-125.60198828E-12
2.71783693E-14-2.37635571E-132.21719213E-10-8.12805208E-108.31513447E-10-1.71688236E-11
1.02364347E-13-2.48077500E-13-8.12805208E-107.31783716E-09-7.23403811E-09-2.70074296E-11
1.19227130E-12-7.31101601E-128.31513447E-10-7.23403811E-099.18220862E-09-1.44638529E-09
-9.67522474E-135.60198828E-12-1.71688236E-11-2.70074296E-11-1.44638529E-091.08793094E-09