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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002SW38 ∴ Orbital info ∴ Epoch epochXXX
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(302667) 2002SW38  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 302667.eq0)
Keplerian elements at epoch
56978.3 MJD
Value 1-σ variation Units
a 2.68326 1.448e-08 au
e 0.201728 6.273e-08
i 2.361 6.263e-06 deg
Ω 66.924 0.0001651 deg
ω 318.455 0.0001662 deg
M 262.512 1.721e-05 deg
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.142 au
Aphelion 3.2246 au
Asc. node-Earth separation 1.24966 au
Desc. node-Earth separation 2.0181 au
Earth MOID 1.14622 au
Orbital period 1605.44 days
Date of orbit computation  apr 23 20:53
Correlation matrix
1.000000000.13021024-0.00390791-0.009426000.04990118-0.38836439
0.130210241.00000000-0.00598098-0.00036040-0.030168640.16898785
-0.00390791-0.005980981.00000000-0.067984780.06888350-0.00992648
-0.00942600-0.00036040-0.067984781.00000000-0.992320730.00245002
0.04990118-0.030168640.06888350-0.992320731.00000000-0.12217048
-0.388364390.16898785-0.009926480.00245002-0.122170481.00000000
Covariance matrix
2.09633904E-161.18272095E-16-3.54352632E-16-2.25309099E-141.20104194E-13-9.67774301E-14
1.18272095E-163.93561627E-15-2.34984684E-15-3.73255796E-15-3.14614420E-131.82459208E-13
-3.54352632E-16-2.34984684E-153.92212386E-11-7.02898757E-117.17120926E-11-1.06994107E-12
-2.25309099E-14-3.73255796E-15-7.02898757E-112.72546640E-08-2.72325961E-086.96135546E-12
1.20104194E-13-3.14614420E-137.17120926E-11-2.72325961E-082.76333240E-08-3.49531847E-10
-9.67774301E-141.82459208E-13-1.06994107E-126.96135546E-12-3.49531847E-102.96215539E-10