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AstDyS ∴ Objects ∴ 2003SD87 ∴ Orbital info ∴ Epoch epochXXX
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(253488) 2003SD87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 253488.eq0)
Keplerian elements at epoch
57475.2 MJD
Value 1-σ variation Units
a 2.30992 9.18e-09 au
e 0.195171 3.859e-08
i 6.336 4.358e-06 deg
Ω 64.801 4.878e-05 deg
ω 345.692 5.163e-05 deg
M 168.224 1.648e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8591 au
Aphelion 2.7608 au
Asc. node-Earth separation 0.8828 au
Desc. node-Earth separation 1.72713 au
Earth MOID 0.8712 au
Orbital period 1282.31 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.000000000.22566593-0.00357550-0.010933380.02965686-0.07577500
0.225665931.00000000-0.01948722-0.01115396-0.076130800.20268877
-0.00357550-0.019487221.00000000-0.010155800.01945768-0.02299023
-0.01093338-0.01115396-0.010155801.00000000-0.92269182-0.04103136
0.02965686-0.076130800.01945768-0.922691821.00000000-0.34073212
-0.075775000.20268877-0.02299023-0.04103136-0.340732121.00000000
Covariance matrix
8.42656267E-177.99444185E-17-1.43038682E-16-4.89533611E-151.40565179E-14-1.14603663E-14
7.99444185E-171.48934000E-15-3.27746251E-15-2.09956257E-14-1.51699669E-131.28876557E-13
-1.43038682E-16-3.27746251E-151.89924941E-11-2.15877783E-124.37833977E-12-1.65075139E-12
-4.89533611E-15-2.09956257E-14-2.15877783E-122.37905965E-09-2.32373526E-09-3.29735623E-11
1.40565179E-14-1.51699669E-134.37833977E-12-2.32373526E-092.66596612E-09-2.89859603E-10
-1.14603663E-141.28876557E-13-1.65075139E-12-3.29735623E-11-2.89859603E-102.71452985E-10