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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SY244 ∴ Orbital info ∴ Epoch epochXXX
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2011SY244  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011SY244.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61854 1.186e-07 au
e 0.19747 2.955e-07
i 13.325 2.545e-05 deg
Ω 9.591 5.767e-05 deg
ω 19.234 7.729e-05 deg
M 326.301 9.712e-05 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1015 au
Aphelion 3.1356 au
Asc. node-Earth separation 1.12094 au
Desc. node-Earth separation 2.09442 au
Earth MOID 1.10966 au
Orbital period 1547.7 days
Date of orbit computation  apr 24 01:44
Correlation matrix
1.00000000-0.405338980.025841200.038102290.23805001-0.90092794
-0.405338981.00000000-0.02640729-0.00973735-0.141944500.49447183
0.02584120-0.026407291.00000000-0.113799440.11073231-0.03428123
0.03810229-0.00973735-0.113799441.00000000-0.71056517-0.03361626
0.23805001-0.141944500.11073231-0.710565171.00000000-0.48102360
-0.900927940.49447183-0.03428123-0.03361626-0.481023601.00000000
Covariance matrix
1.40719222E-14-1.42087767E-147.80155231E-142.60649840E-132.18269776E-12-1.03790547E-11
-1.42087767E-148.73219051E-14-1.98598969E-13-1.65932718E-13-3.24211832E-121.41903853E-11
7.80155231E-14-1.98598969E-136.47713841E-10-1.67017273E-102.17828460E-10-8.47303635E-11
2.60649840E-13-1.65932718E-13-1.67017273E-103.32551844E-09-3.16724956E-09-1.88265210E-10
2.18269776E-12-3.24211832E-122.17828460E-10-3.16724956E-095.97444242E-09-3.61082219E-09
-1.03790547E-111.41903853E-11-8.47303635E-11-1.88265210E-10-3.61082219E-099.43152806E-09