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(471856) 2013AL4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07504 3.674e-08 au
e 0.08367 9.327e-08
i 10.406 7.24e-06 deg
Ω 276.032 5.001e-05 deg
ω 226.411 7.267e-05 deg
M 359.826 5.154e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8178 au
Aphelion 3.3323 au
Asc. node-Earth separation 2.22395 au
Desc. node-Earth separation 1.90417 au
Earth MOID 1.84368 au
Orbital period 1969.59 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 189 (1)
Radar observations (Discarded) 0 (0)
Arc length 8525 days
Unobserved 82 days

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Ephemeris at epoch 60423 MJD
Right Ascension 125.841 deg
Declination 10.2924 deg
V Magnitude 21.36 mag
Solar Elongation -92.63 deg
Galactic Latitude 25.05 deg
Rate 0.195 deg/day
Direction 98.341 deg

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