AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005YY89 ∴ Orbital info ∴ Epoch epochXXX
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(188823) 2005YY89  ▹ 
ORBITAL INFORMATION
(ASCII data file 188823.eq1)
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.09986 4.885e-08 au
e 0.110808 6.423e-08
i 11.273 7.12e-06 deg
Ω 112.983 3.724e-05 deg
ω 240.591 5.408e-05 deg
M 233.452 3.596e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7564 au
Aphelion 3.4433 au
Asc. node-Earth separation 2.25332 au
Desc. node-Earth separation 1.88662 au
Earth MOID 1.77031 au
Orbital period 1993.48 days
Date of orbit computation  Oct 31 06:55
Correlation matrix
1.000000000.13807027-0.006426760.00907515-0.188730390.05526361
0.138070271.00000000-0.01320356-0.00566053-0.00881991-0.05694189
-0.00642676-0.013203561.00000000-0.123725050.075752460.01421406
0.00907515-0.00566053-0.123725051.00000000-0.685017760.01255019
-0.18873039-0.008819910.07575246-0.685017761.00000000-0.71499340
0.05526361-0.056941890.014214060.01255019-0.714993401.00000000
Covariance matrix
2.38647296E-154.33228039E-16-2.23540843E-151.65103485E-14-4.98562325E-139.70704120E-14
4.33228039E-164.12549683E-15-6.03831851E-15-1.35400138E-14-3.06338484E-14-1.31504113E-13
-2.23540843E-15-6.03831851E-155.06959764E-11-3.28071611E-112.91664001E-113.63893559E-12
1.65103485E-14-1.35400138E-14-3.28071611E-111.38691075E-09-1.37951192E-091.68052027E-11
-4.98562325E-13-3.06338484E-142.91664001E-11-1.37951192E-092.92414387E-09-1.39017902E-09
9.70704120E-14-1.31504113E-133.63893559E-121.68052027E-11-1.39017902E-091.29282176E-09





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