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AstDyS ∴ Objects ∴ 2011JY18 ∴ Summary
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2011JY18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1795 4.235e-08 au
e 0.153918 6.964e-08
i 17.127 7.627e-06 deg
Ω 172.994 2.426e-05 deg
ω 8.644 4.122e-05 deg
M 130.49 2.877e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6901 au
Aphelion 3.6689 au
Asc. node-Earth separation 1.70029 au
Desc. node-Earth separation 2.65641 au
Earth MOID 1.6953 au
Orbital period 2070.79 days
Date of orbit computation  apr 24 01:43
Observational summary
Optical observations (Discarded) 147 (0)
Radar observations (Discarded) 0 (0)
Arc length 6255 days
Unobserved 753 days

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Ephemeris at epoch 60450 MJD
Right Ascension 346.052 deg
Declination 0.61222 deg
V Magnitude 23.2 mag
Solar Elongation 71.85 deg
Galactic Latitude -52.13 deg
Rate 0.2 deg/day
Direction 70.883 deg

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