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AstDyS ∴ Objects ∴ 2010JY18 ∴ Summary
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(312648) 2010JY18  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.73216 4.94e-08 au
e 0.199214 1.052e-07
i 9.803 7.706e-06 deg
Ω 109.995 5.888e-05 deg
ω 263.458 6.452e-05 deg
M 253.484 2.285e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1879 au
Aphelion 3.2764 au
Asc. node-Earth separation 1.70008 au
Desc. node-Earth separation 1.54823 au
Earth MOID 1.21359 au
Orbital period 1649.52 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 206 (1)
Radar observations (Discarded) 0 (0)
Arc length 6088.01 days
Unobserved 372 days

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Ephemeris at epoch 58580 MJD
Right Ascension 306.964 deg
Declination -18.0354 deg
V Magnitude 22.31 mag
Solar Elongation 71.76 deg
Galactic Latitude -29.13 deg
Rate 0.337 deg/day
Direction 81.733 deg

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