AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SG217 ∴ Orbital info ∴ Epoch epochXXX
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(252359) 2001SG217  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 252359.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72596 1.469e-08 au
e 0.108206 5.402e-08
i 8.427 6.52e-06 deg
Ω 3.022 3.809e-05 deg
ω 104.196 5.103e-05 deg
M 268.175 3.099e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.431 au
Aphelion 3.0209 au
Asc. node-Earth separation 1.76551 au
Desc. node-Earth separation 1.62762 au
Earth MOID 1.46465 au
Orbital period 1643.91 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.000000000.107287150.00371510-0.00908936-0.10254211-0.00714849
0.107287151.00000000-0.03370671-0.003061300.16060406-0.28142667
0.00371510-0.033706711.00000000-0.268751480.177741500.03331229
-0.00908936-0.00306130-0.268751481.00000000-0.73590350-0.00026983
-0.102542110.160604060.17774150-0.735903501.00000000-0.66163926
-0.00714849-0.281426670.03331229-0.00026983-0.661639261.00000000
Covariance matrix
2.15668011E-168.51079575E-173.55742082E-16-5.08490986E-15-7.68439661E-14-3.25345879E-15
8.51079575E-172.91782457E-15-1.18718431E-14-6.29929719E-154.42691080E-13-4.71121470E-13
3.55742082E-16-1.18718431E-144.25152063E-11-6.67544572E-115.91392268E-116.73154400E-12
-5.08490986E-15-6.29929719E-15-6.67544572E-111.45115743E-09-1.43051625E-09-3.18558730E-13
-7.68439661E-144.42691080E-135.91392268E-11-1.43051625E-092.60393013E-09-1.04634278E-09
-3.25345879E-15-4.71121470E-136.73154400E-12-3.18558730E-13-1.04634278E-099.60452966E-10