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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Eleonora ∴ Orbital info ∴ Epoch epochXXX
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(354) Eleonora  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 354.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.79933 4.151e-09 au
e 0.111507 2.199e-08
i 18.362 2.683e-06 deg
Ω 140.219 1.03e-05 deg
ω 7.93 1.692e-05 deg
M 350.39 1.363e-05 deg
Other useful info
Absolute Magnitude (H)    6.5 mag
Slope parameter (G)    0.37 mag
Perihelion 2.4872 au
Aphelion 3.1115 au
Asc. node-Earth separation 1.50336 au
Desc. node-Earth separation 2.09485 au
Earth MOID 1.50087 au
Orbital period 1710.72 days
Date of orbit computation  apr 23 19:45
Correlation matrix
1.000000000.144103530.05639380-0.00847550-0.183463260.04535490
0.144103531.00000000-0.02410611-0.008730690.05272233-0.10359567
0.05639380-0.024106111.000000000.03418294-0.052414350.03606373
-0.00847550-0.008730690.034182941.00000000-0.56180174-0.02596646
-0.183463260.05272233-0.05241435-0.561801741.00000000-0.79081125
0.04535490-0.103595670.03606373-0.02596646-0.790811251.00000000
Covariance matrix
1.72330316E-171.31548428E-176.28216360E-16-3.62423021E-16-1.28863187E-142.56713526E-15
1.31548428E-174.83571157E-16-1.42250673E-15-1.97764613E-151.96165971E-14-3.10610065E-14
6.28216360E-16-1.42250673E-157.20102205E-129.44878784E-13-2.37983145E-121.31950619E-12
-3.62423021E-16-1.97764613E-159.44878784E-131.06105837E-10-9.79155409E-11-3.64691869E-12
-1.28863187E-141.96165971E-14-2.37983145E-12-9.79155409E-112.86284495E-10-1.82438081E-10
2.56713526E-15-3.10610065E-141.31950619E-12-3.64691869E-12-1.82438081E-101.85903466E-10