AstDyS-2

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AstDyS ∴ Objects ∴ 2011YE20 ∴ Summary
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2011YE20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.04103 1.03e-06 au
e 0.280555 2.17e-06
i 0.582 1.395e-05 deg
Ω 169.785 0.001301 deg
ω 278.127 0.001313 deg
M 120.43 0.0002149 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1879 au
Aphelion 3.8942 au
Asc. node-Earth separation 1.70122 au
Desc. node-Earth separation 1.91222 au
Earth MOID 1.20478 au
Orbital period 1937 days
Date of orbit computation  feb 22 07:49
Observational summary
Optical observations (Discarded) 44 (1)
Radar observations (Discarded) 0 (0)
Arc length 5385.91 days
Unobserved 883 days

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Ephemeris at epoch 60398 MJD
Right Ascension 242.348 deg
Declination -20.3747 deg
V Magnitude 24.26 mag
Solar Elongation 124.25 deg
Galactic Latitude 22.53 deg
Rate 0.041 deg/day
Direction -74.668 deg

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