AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WQ215 ∴ Orbital info ∴ Epoch epochXXX
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(275226) 2009WQ215  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 275226.eq0)
Keplerian elements at epoch
57931.0 MJD
Value 1-σ variation Units
a 2.59148 1.554e-08 au
e 0.117212 4.917e-08
i 12.997 5.207e-06 deg
Ω 85.508 3.474e-05 deg
ω 352.089 5.306e-05 deg
M 285.093 3.888e-05 deg
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2877 au
Aphelion 2.8952 au
Asc. node-Earth separation 1.30456 au
Desc. node-Earth separation 1.87561 au
Earth MOID 1.3023 au
Orbital period 1523.77 days
Date of orbit computation  apr 23 20:47
Correlation matrix
1.00000000-0.318593530.028298360.025119000.19091674-0.27879806
-0.318593531.00000000-0.01258092-0.02178995-0.150902810.23245064
0.02829836-0.012580921.00000000-0.064680800.07006373-0.03460848
0.02511900-0.02178995-0.064680801.00000000-0.61358081-0.03029675
0.19091674-0.150902810.07006373-0.613580811.00000000-0.76585560
-0.278798060.23245064-0.03460848-0.03029675-0.765855601.00000000
Covariance matrix
2.41572554E-16-2.43470754E-162.29041026E-151.35611512E-141.57444169E-13-1.68486597E-13
-2.43470754E-162.41753126E-15-3.22126766E-15-3.72145430E-14-3.93678901E-134.44394441E-13
2.29041026E-15-3.22126766E-152.71179204E-11-1.16996784E-111.93588782E-11-7.00749039E-12
1.35611512E-14-3.72145430E-14-1.16996784E-111.20653720E-09-1.13083931E-09-4.09183608E-11
1.57444169E-13-3.93678901E-131.93588782E-11-1.13083931E-092.81525374E-09-1.58000144E-09
-1.68486597E-134.44394441E-13-7.00749039E-12-4.09183608E-11-1.58000144E-091.51183237E-09