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(329021) 2011AL9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18228 4.882e-08 au
e 0.037455 1.038e-07
i 9.092 9.945e-06 deg
Ω 297.397 7.188e-05 deg
ω 100.702 0.0002228 deg
M 187.231 0.0002037 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0631 au
Aphelion 3.3015 au
Asc. node-Earth separation 2.18399 au
Desc. node-Earth separation 2.17265 au
Earth MOID 2.08837 au
Orbital period 2073.5 days
Date of orbit computation  apr 23 20:59
Observational summary
Optical observations (Discarded) 143 (0)
Radar observations (Discarded) 0 (0)
Arc length 10647.9 days
Unobserved 406 days

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Ephemeris at epoch 60425 MJD
Right Ascension 229.582 deg
Declination -30.5999 deg
V Magnitude 21.36 mag
Solar Elongation 156.61 deg
Galactic Latitude 22.45 deg
Rate 0.164 deg/day
Direction -79.255 deg

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