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AstDyS ∴ Objects ∴ 2003SD87 ∴ Orbital info ∴ Epoch epochXXX
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(253488) 2003SD87  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 253488.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31034 9.306e-09 au
e 0.194087 3.856e-08
i 6.33 4.355e-06 deg
Ω 64.736 4.884e-05 deg
ω 345.846 5.176e-05 deg
M 268.894 1.785e-05 deg
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8619 au
Aphelion 2.7587 au
Asc. node-Earth separation 0.88512 au
Desc. node-Earth separation 1.72571 au
Earth MOID 0.87375 au
Orbital period 1282.66 days
Date of orbit computation  apr 23 20:43
Correlation matrix
1.000000000.24041193-0.00263213-0.008818850.02940126-0.34971200
0.240411931.00000000-0.01877870-0.01260823-0.078893830.13605961
-0.00263213-0.018778701.00000000-0.009617240.01883610-0.02018757
-0.00881885-0.01260823-0.009617241.00000000-0.92157025-0.03646341
0.02940126-0.078893830.01883610-0.921570251.00000000-0.33086465
-0.349712000.13605961-0.02018757-0.03646341-0.330864651.00000000
Covariance matrix
8.66033543E-178.62638064E-17-1.06664654E-16-4.00829395E-151.41614311E-14-5.80815382E-14
8.62638064E-171.48665599E-15-3.15294887E-15-2.37432057E-14-1.57442557E-139.36256152E-14
-1.06664654E-16-3.15294887E-151.89623552E-11-2.04539336E-124.24532398E-12-1.56888210E-12
-4.00829395E-15-2.37432057E-14-2.04539336E-122.38539431E-09-2.32960539E-09-3.17832008E-11
1.41614311E-14-1.57442557E-134.24532398E-12-2.32960539E-092.67884543E-09-3.05621862E-10
-5.80815382E-149.36256152E-14-1.56888210E-12-3.17832008E-11-3.05621862E-103.18508070E-10