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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007EC222 ∴ Orbital info ∴ Epoch epochXXX
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(324743) 2007EC222  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 324743.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09826 3.338e-08 au
e 0.139732 6.804e-08
i 15.298 9.549e-06 deg
Ω 203.397 2.232e-05 deg
ω 300.358 3.801e-05 deg
M 92.308 2.94e-05 deg
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6653 au
Aphelion 3.5312 au
Asc. node-Earth separation 1.83464 au
Desc. node-Earth separation 2.27257 au
Earth MOID 1.71263 au
Orbital period 1991.94 days
Date of orbit computation  apr 23 20:58
Correlation matrix
1.00000000-0.334827320.046698340.00110513-0.16594454-0.03144596
-0.334827321.00000000-0.01091486-0.003327480.36550933-0.37587943
0.04669834-0.010914861.00000000-0.130461280.061334740.00798344
0.00110513-0.00332748-0.130461281.00000000-0.569386710.00272886
-0.165944540.365509330.06133474-0.569386711.00000000-0.78951989
-0.03144596-0.375879430.007983440.00272886-0.789519891.00000000
Covariance matrix
1.11454874E-15-7.60562355E-161.48872397E-148.23422500E-16-2.10576912E-13-3.08609723E-14
-7.60562355E-164.62944378E-15-7.09162566E-15-5.05289567E-159.45281458E-13-7.51810045E-13
1.48872397E-14-7.09162566E-159.11856373E-11-2.78038491E-112.22621954E-112.24103443E-12
8.23422500E-16-5.05289567E-15-2.78038491E-114.98104114E-10-4.83020600E-101.79034578E-12
-2.10576912E-139.45281458E-132.22621954E-11-4.83020600E-101.44476271E-09-8.82178557E-10
-3.08609723E-14-7.51810045E-132.24103443E-121.79034578E-12-8.82178557E-108.64152358E-10