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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2012DY58 ∴ Orbital info ∴ Epoch epochXXX
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(331373) 2012DY58  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 331373.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16258 3.86e-08 au
e 0.135101 6.368e-08
i 2.555 7.094e-06 deg
Ω 102.284 0.0001796 deg
ω 128.673 0.000182 deg
M 20.694 3.077e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7353 au
Aphelion 3.5898 au
Asc. node-Earth separation 2.4091 au
Desc. node-Earth separation 1.84603 au
Earth MOID 1.72567 au
Orbital period 2054.28 days
Date of orbit computation  apr 23 20:59
Correlation matrix
1.000000000.00625860-0.024493560.002470780.00121975-0.32226278
0.006258601.00000000-0.007247320.00043028-0.025910290.14688258
-0.02449356-0.007247321.000000000.12584570-0.122408100.00073015
0.002470780.000430280.125845701.00000000-0.98529106-0.00344727
0.00121975-0.02591029-0.12240810-0.985291061.00000000-0.15702132
-0.322262780.146882580.00073015-0.00344727-0.157021321.00000000
Covariance matrix
1.48984046E-151.53832774E-17-6.70680503E-151.71289035E-148.56922422E-15-3.82721377E-13
1.53832774E-174.05511697E-15-3.27395925E-154.92127074E-15-3.00314343E-132.87789321E-13
-6.70680503E-15-3.27395925E-155.03254766E-111.60345634E-10-1.58054280E-101.59370825E-13
1.71289035E-144.92127074E-151.60345634E-103.22589047E-08-3.22100567E-08-1.90503296E-11
8.56922422E-15-3.00314343E-13-1.58054280E-10-3.22100567E-083.31286911E-08-8.79353437E-10
-3.82721377E-132.87789321E-131.59370825E-13-1.90503296E-11-8.79353437E-109.46684755E-10