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AstDyS ∴ Objects ∴ 2003ST228 ∴ Orbital info ∴ Epoch epochXXX
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(351047) 2003ST228  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 351047.eq0)
Keplerian elements at epoch
57925.3 MJD
Value 1-σ variation Units
a 2.61196 1.253e-08 au
e 0.250496 8.903e-08
i 3.403 7.827e-06 deg
Ω 184.628 0.00012 deg
ω 193.804 0.0001218 deg
M 90.058 1.409e-05 deg
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9577 au
Aphelion 3.2663 au
Asc. node-Earth separation 2.23729 au
Desc. node-Earth separation 0.96585 au
Earth MOID 0.95807 au
Orbital period 1541.88 days
Date of orbit computation  apr 23 21:04
Correlation matrix
1.000000000.45284704-0.015359370.00123469-0.01545194-0.01110341
0.452847041.00000000-0.012831540.01928538-0.02605851-0.15588838
-0.01535937-0.012831541.000000000.46587884-0.461959280.02130789
0.001234690.019285380.465878841.00000000-0.98524839-0.00098018
-0.01545194-0.02605851-0.46195928-0.985248391.00000000-0.16173424
-0.01110341-0.155888380.02130789-0.00098018-0.161734241.00000000
Covariance matrix
1.56989008E-165.05149552E-16-1.50625065E-151.85714860E-15-2.35760846E-14-1.96006295E-15
5.05149552E-167.92624762E-15-8.94132369E-152.06117461E-13-2.82512291E-13-1.95535924E-13
-1.50625065E-15-8.94132369E-156.12602324E-114.37738873E-10-4.40298303E-102.34967989E-12
1.85714860E-152.06117461E-134.37738873E-101.44113814E-08-1.44029858E-08-1.65782470E-12
-2.35760846E-14-2.82512291E-13-4.40298303E-10-1.44029858E-081.48288677E-08-2.77482101E-10
-1.96006295E-15-1.95535924E-132.34967989E-12-1.65782470E-12-2.77482101E-101.98498848E-10