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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WS79 ∴ Orbital info ∴ Epoch epochXXX
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(275189) 2009WS79  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 275189.eq0)
Keplerian elements at epoch
57897.8 MJD
Value 1-σ variation Units
a 2.78491 2.856e-08 au
e 0.047931 6.661e-08
i 3.141 9.19e-06 deg
Ω 188.021 0.0001177 deg
ω 290.954 0.0001515 deg
M 179.306 9.646e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6514 au
Aphelion 2.9184 au
Asc. node-Earth separation 1.73305 au
Desc. node-Earth separation 1.82425 au
Earth MOID 1.66804 au
Orbital period 1697.52 days
Date of orbit computation  Jul 26 10:04
Correlation matrix
1.00000000-0.097599030.005105110.000580820.22250600-0.35198411
-0.097599031.00000000-0.008852080.008024590.18435137-0.30028167
0.00510511-0.008852081.00000000-0.203053160.15985256-0.00363843
0.000580820.00802459-0.203053161.00000000-0.77131156-0.00855407
0.222506000.184351370.15985256-0.771311561.00000000-0.62884646
-0.35198411-0.30028167-0.00363843-0.00855407-0.628846461.00000000
Covariance matrix
8.15389374E-16-1.85628223E-161.33974878E-151.95246273E-159.62303152E-13-9.69550551E-13
-1.85628223E-164.43641335E-15-5.41872174E-156.29213961E-141.85973060E-12-1.92934413E-12
1.33974878E-15-5.41872174E-158.44638305E-11-2.19687068E-102.22506467E-10-3.22563191E-12
1.95246273E-156.29213961E-14-2.19687068E-101.38585787E-08-1.37523479E-08-9.71397395E-11
9.62303152E-131.85973060E-122.22506467E-10-1.37523479E-082.29390450E-08-9.18749601E-09
-9.69550551E-13-1.92934413E-12-3.22563191E-12-9.71397395E-11-9.18749601E-099.30528669E-09