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(550096) 2012AL18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57959 2.21e-08 au
e 0.131135 8.6e-08
i 7.285 9.242e-06 deg
Ω 8.813 6.933e-05 deg
ω 351.271 7.705e-05 deg
M 76.914 3.789e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2413 au
Aphelion 2.9179 au
Asc. node-Earth separation 1.24405 au
Desc. node-Earth separation 1.91431 au
Earth MOID 1.23848 au
Orbital period 1513.3 days
Date of orbit computation  feb 22 03:46
Observational summary
Optical observations (Discarded) 138 (0)
Radar observations (Discarded) 0 (0)
Arc length 7742.09 days
Unobserved 127 days

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Ephemeris at epoch 60423 MJD
Right Ascension 79.319 deg
Declination 29.0632 deg
V Magnitude 23.07 mag
Solar Elongation -47.91 deg
Galactic Latitude -5.12 deg
Rate 0.4 deg/day
Direction 88.219 deg

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