AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005YS249 ∴ Orbital info ∴ Epoch epochXXX
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(217482) 2005YS249  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 217482.eq0)
Keplerian elements at epoch
57843.6 MJD
Value 1-σ variation Units
a 3.18204 2.651e-08 au
e 0.194312 5.505e-08
i 4.48 4.661e-06 deg
Ω 300.799 9.188e-05 deg
ω 15.587 9.35e-05 deg
M 125.739 1.826e-05 deg
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5637 au
Aphelion 3.8003 au
Asc. node-Earth separation 1.56265 au
Desc. node-Earth separation 2.78226 au
Earth MOID 1.54928 au
Orbital period 2073.27 days
Date of orbit computation  apr 23 20:35
Correlation matrix
1.000000000.330325450.003946820.008001890.03358276-0.24874969
0.330325451.00000000-0.00791262-0.001464480.05607439-0.39714713
0.00394682-0.007912621.000000000.15632789-0.157422610.01642110
0.00800189-0.001464480.156327891.00000000-0.97734340-0.00816227
0.033582760.05607439-0.15742261-0.977343401.00000000-0.19710107
-0.24874969-0.397147130.01642110-0.00816227-0.197101071.00000000
Covariance matrix
7.02952328E-164.82095357E-164.87765611E-161.94927245E-148.32469543E-14-1.20419019E-13
4.82095357E-163.03009298E-15-2.03024977E-15-7.40675346E-152.88590196E-13-3.99161822E-13
4.87765611E-16-2.03024977E-152.17271248E-116.69506490E-11-6.86052424E-111.39756819E-12
1.94927245E-14-7.40675346E-156.69506490E-118.44178713E-09-8.39563326E-09-1.36929674E-11
8.32469543E-142.88590196E-13-6.86052424E-11-8.39563326E-098.74134278E-09-3.36471005E-10
-1.20419019E-13-3.99161822E-131.39756819E-12-1.36929674E-11-3.36471005E-103.33379728E-10