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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003ST378 ∴ Orbital info ∴ Epoch epochXXX
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(235258) 2003ST378  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 235258.eq0)
Keplerian elements at epoch
57744.3 MJD
Value 1-σ variation Units
a 2.66774 1.413e-08 au
e 0.037936 4.943e-08
i 2.572 5.126e-06 deg
Ω 165.375 0.0001042 deg
ω 24.901 0.0001206 deg
M 187.505 6.034e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5665 au
Aphelion 2.7689 au
Asc. node-Earth separation 1.58278 au
Desc. node-Earth separation 1.75141 au
Earth MOID 1.56596 au
Orbital period 1591.52 days
Date of orbit computation  Jul 26 09:55
Correlation matrix
1.000000000.005260950.003005190.00140542-0.041635920.07936831
0.005260951.00000000-0.00872535-0.004306400.03062914-0.05821876
0.00300519-0.008725351.000000000.17860167-0.155404420.00288666
0.00140542-0.004306400.178601671.00000000-0.864869500.00250948
-0.041635920.03062914-0.15540442-0.864869501.00000000-0.50329386
0.07936831-0.058218760.002886660.00250948-0.503293861.00000000
Covariance matrix
1.99706643E-163.67493484E-182.17699018E-162.07026840E-15-7.09862035E-146.76730536E-14
3.67493484E-182.44330668E-15-2.21085684E-15-2.21884780E-141.82655725E-13-1.73629838E-13
2.17699018E-16-2.21085684E-152.62771078E-119.54328696E-11-9.61084675E-118.92806056E-13
2.07026840E-15-2.21884780E-149.54328696E-111.08654409E-08-1.08763644E-081.57826578E-11
-7.09862035E-141.82655725E-13-9.61084675E-11-1.08763644E-081.45552273E-08-3.66356192E-09
6.76730536E-14-1.73629838E-138.92806056E-131.57826578E-11-3.66356192E-093.64036400E-09