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(499023) 2009DC18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15075 3.954e-08 au
e 0.095735 6.227e-08
i 9.891 1.01e-05 deg
Ω 340.641 3.828e-05 deg
ω 73.348 6.91e-05 deg
M 351.735 5.633e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8491 au
Aphelion 3.4524 au
Asc. node-Earth separation 2.03022 au
Desc. node-Earth separation 2.21933 au
Earth MOID 1.87995 au
Orbital period 2042.77 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 221 (1)
Radar observations (Discarded) 0 (0)
Arc length 6297.96 days
Unobserved 157 days

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Ephemeris at epoch 60423 MJD
Right Ascension 39.8357 deg
Declination 22.7024 deg
V Magnitude 21.67 mag
Solar Elongation -13.34 deg
Galactic Latitude -33.76 deg
Rate 0.41 deg/day
Direction 71.378 deg

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