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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008YY131 ∴ Orbital info ∴ Epoch epochXXX
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(246670) 2008YY131  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 246670.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69319 1.87e-08 au
e 0.10541 4.837e-08
i 1.945 5.659e-06 deg
Ω 350.281 0.0001605 deg
ω 93.258 0.0001631 deg
M 181.153 2.949e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4093 au
Aphelion 2.9771 au
Asc. node-Earth separation 1.67359 au
Desc. node-Earth separation 1.6543 au
Earth MOID 1.4267 au
Orbital period 1614.35 days
Date of orbit computation  apr 23 20:41
Correlation matrix
1.00000000-0.011815230.008606830.010059660.00533673-0.29647926
-0.011815231.000000000.00084446-0.00030684-0.022392930.10750004
0.008606830.000844461.000000000.08788477-0.08610590-0.00352172
0.01005966-0.000306840.087884771.00000000-0.98325645-0.00033543
0.00533673-0.02239293-0.08610590-0.983256451.00000000-0.17600217
-0.296479260.10750004-0.00352172-0.00033543-0.176002171.00000000
Covariance matrix
3.49555841E-16-1.06849414E-179.10549288E-163.01798028E-141.62742329E-14-1.63475748E-13
-1.06849414E-172.33960933E-152.31127351E-16-2.38157921E-15-1.76664580E-131.53349034E-13
9.10549288E-162.31127351E-163.20186872E-117.97976665E-11-7.94697029E-11-5.87702078E-13
3.01798028E-14-2.38157921E-157.97976665E-112.57483604E-08-2.57340724E-08-1.58736259E-12
1.62742329E-14-1.76664580E-13-7.94697029E-11-2.57340724E-082.66031983E-08-8.46614444E-10
-1.63475748E-131.53349034E-13-5.87702078E-13-1.58736259E-12-8.46614444E-108.69764061E-10