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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SM338 ∴ Orbital info ∴ Epoch epochXXX
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(337584) 2001SM338  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 337584.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33875 1.374e-08 au
e 0.104851 5.89e-08
i 6.348 6.475e-06 deg
Ω 345.447 4.674e-05 deg
ω 297.842 5.522e-05 deg
M 179.097 3.019e-05 deg
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0935 au
Aphelion 2.584 au
Asc. node-Earth separation 1.19809 au
Desc. node-Earth separation 1.44024 au
Earth MOID 1.08608 au
Orbital period 1306.4 days
Date of orbit computation  apr 23 21:01
Correlation matrix
1.00000000-0.251911810.012628100.013842050.01620077-0.22630720
-0.251911811.00000000-0.02211726-0.021613600.10288626-0.17465722
0.01262810-0.022117261.00000000-0.090131950.064093000.02049007
0.01384205-0.02161360-0.090131951.00000000-0.83532488-0.00830203
0.016200770.102886260.06409300-0.835324881.00000000-0.52771558
-0.22630720-0.174657220.02049007-0.00830203-0.527715581.00000000
Covariance matrix
1.88805090E-16-2.03874090E-161.12348067E-158.88925781E-151.22923430E-14-9.38771230E-14
-2.03874090E-163.46907204E-15-8.43448768E-15-5.94965962E-143.34623384E-13-3.10561584E-13
1.12348067E-15-8.43448768E-154.19219532E-11-2.72745669E-112.29151958E-114.00514929E-12
8.88925781E-15-5.94965962E-14-2.72745669E-112.18432221E-09-2.15578773E-09-1.17137797E-11
1.22923430E-143.34623384E-132.29151958E-11-2.15578773E-093.04918979E-09-8.79724499E-10
-9.38771230E-14-3.10561584E-134.00514929E-12-1.17137797E-11-8.79724499E-109.11400126E-10