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AstDyS ∴ Objects ∴ 2008QY18 ∴ Summary
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(336142) 2008QY18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63815 1.561e-08 au
e 0.17308 4.501e-08
i 12.861 5.917e-06 deg
Ω 179.886 2.346e-05 deg
ω 157.822 3.036e-05 deg
M 241.521 1.944e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1815 au
Aphelion 3.0948 au
Asc. node-Earth separation 2.0517 au
Desc. node-Earth separation 1.2027 au
Earth MOID 1.17878 au
Orbital period 1565.12 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 465 (2)
Radar observations (Discarded) 0 (0)
Arc length 7203.95 days
Unobserved 390 days

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Ephemeris at epoch 60423 MJD
Right Ascension 205.873 deg
Declination -0.87294 deg
V Magnitude 20.47 mag
Solar Elongation -167.38 deg
Galactic Latitude 59.33 deg
Rate 0.238 deg/day
Direction -56.439 deg

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