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(403381) 2009OQ18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0774 3.688e-08 au
e 0.090904 8.935e-08
i 10.764 8.416e-06 deg
Ω 315.821 3.42e-05 deg
ω 35.027 5.357e-05 deg
M 239.064 3.658e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7977 au
Aphelion 3.3571 au
Asc. node-Earth separation 1.82681 au
Desc. node-Earth separation 2.31201 au
Earth MOID 1.79768 au
Orbital period 1971.85 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 238 (1)
Radar observations (Discarded) 0 (0)
Arc length 8110.86 days
Unobserved 414 days

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Ephemeris at epoch 60440 MJD
Right Ascension 219.959 deg
Declination -31.9713 deg
V Magnitude 20.98 mag
Solar Elongation -164.27 deg
Galactic Latitude 25.51 deg
Rate 0.198 deg/day
Direction -70.981 deg

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