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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UY117 ∴ Orbital info ∴ Epoch epochXXX
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(471443) 2011UY117  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 471443.eq0)
Keplerian elements at epoch
58334.3 MJD
Value 1-σ variation Units
a 3.07301 3.697e-08 au
e 0.281846 7.06e-08
i 16.369 9.415e-06 deg
Ω 220.1 2.449e-05 deg
ω 121.118 3.166e-05 deg
M 121.853 1.594e-05 deg
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2069 au
Aphelion 3.9391 au
Asc. node-Earth separation 2.30414 au
Desc. node-Earth separation 1.47677 au
Earth MOID 1.24893 au
Orbital period 1967.64 days
Date of orbit computation  apr 23 21:30
Correlation matrix
1.000000000.41745223-0.011689370.002403880.18662032-0.37644928
0.417452231.00000000-0.06535725-0.00830453-0.02276477-0.11551257
-0.01168937-0.065357251.000000000.09245151-0.05569138-0.00894380
0.00240388-0.008304530.092451511.00000000-0.73010443-0.01605833
0.18662032-0.02276477-0.05569138-0.730104431.00000000-0.63834326
-0.37644928-0.11551257-0.00894380-0.01605833-0.638343261.00000000
Covariance matrix
1.36653889E-151.08945899E-15-4.06819390E-152.17620727E-152.18444275E-13-2.21822624E-13
1.08945899E-154.98409386E-15-4.34396455E-14-1.43576651E-14-5.08893769E-14-1.29990235E-13
-4.06819390E-15-4.34396455E-148.86336852E-112.13151836E-11-1.66019140E-11-1.34217712E-12
2.17620727E-15-1.43576651E-142.13151836E-115.99723904E-10-5.66149865E-10-6.26851336E-12
2.18444275E-13-5.08893769E-14-1.66019140E-11-5.66149865E-101.00263183E-09-3.22190986E-10
-2.21822624E-13-1.29990235E-13-1.34217712E-12-6.26851336E-12-3.22190986E-102.54083656E-10