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(346724) 2009AT18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98194 2.839e-08 au
e 0.165238 5.934e-08
i 12.17 6.894e-06 deg
Ω 107.109 2.863e-05 deg
ω 287.883 3.487e-05 deg
M 39.896 2.042e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4892 au
Aphelion 3.4747 au
Asc. node-Earth separation 1.7776 au
Desc. node-Earth separation 2.03912 au
Earth MOID 1.52961 au
Orbital period 1880.81 days
Date of orbit computation  feb 22 03:03
Observational summary
Optical observations (Discarded) 370 (12)
Radar observations (Discarded) 0 (0)
Arc length 7766.96 days
Unobserved 74 days

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Ephemeris at epoch 60397 MJD
Right Ascension 68.17 deg
Declination 18.4296 deg
V Magnitude 21.39 mag
Solar Elongation -61.89 deg
Galactic Latitude -19.66 deg
Rate 0.365 deg/day
Direction 72.599 deg

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