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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003SJ423 ∴ Orbital info ∴ Epoch epochXXX
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(338673) 2003SJ423  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 338673.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71477 2.705e-08 au
e 0.212981 7.208e-08
i 14.13 8.828e-06 deg
Ω 26.157 2.514e-05 deg
ω 304.498 3.104e-05 deg
M 252.672 2.064e-05 deg
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1366 au
Aphelion 3.293 au
Asc. node-Earth separation 1.31741 au
Desc. node-Earth separation 1.94363 au
Earth MOID 1.16225 au
Orbital period 1633.8 days
Date of orbit computation  apr 23 21:01
Correlation matrix
1.000000000.43633238-0.00504249-0.007851230.07711809-0.55229895
0.436332381.00000000-0.05436387-0.006295100.05722478-0.37259832
-0.00504249-0.054363871.000000000.05171903-0.048550590.01926195
-0.00785123-0.006295100.051719031.00000000-0.76905451-0.01190596
0.077118090.05722478-0.04855059-0.769054511.00000000-0.53575567
-0.55229895-0.372598320.01926195-0.01190596-0.535755671.00000000
Covariance matrix
7.31830932E-168.50782220E-16-1.20429914E-15-5.34011308E-156.47570725E-14-3.08315358E-13
8.50782220E-165.19506704E-15-3.45930984E-14-1.14079004E-141.28028098E-13-5.54181509E-13
-1.20429914E-15-3.45930984E-147.79412002E-111.14799849E-11-1.33046563E-113.50912947E-12
-5.34011308E-15-1.14079004E-141.14799849E-116.32142267E-10-6.00191871E-10-6.17713936E-12
6.47570725E-141.28028098E-13-1.33046563E-11-6.00191871E-109.63498722E-10-3.43168887E-10
-3.08315358E-13-5.54181509E-133.50912947E-12-6.17713936E-12-3.43168887E-104.25824962E-10