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(143276) 2003AA18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59852 1.182e-08 au
e 0.125498 2.901e-08
i 14.373 3.182e-06 deg
Ω 78.53 2.146e-05 deg
ω 21.741 3.627e-05 deg
M 38.819 2.785e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2724 au
Aphelion 2.9246 au
Asc. node-Earth separation 1.30661 au
Desc. node-Earth separation 1.8798 au
Earth MOID 1.29489 au
Orbital period 1529.99 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 2008 (508)
Radar observations (Discarded) 0 (0)
Arc length 9160.04 days
Unobserved 37 days

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Ephemeris at epoch 60426 MJD
Right Ascension 138.156 deg
Declination 33.0208 deg
V Magnitude 20.08 mag
Solar Elongation -94.45 deg
Galactic Latitude 42.82 deg
Rate 0.261 deg/day
Direction 124.722 deg

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