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(28231) 1999AL5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58363 1.134e-08 au
e 0.031191 5.085e-08
i 21.897 5.437e-06 deg
Ω 327.759 1.149e-05 deg
ω 163.091 0.0001075 deg
M 18.368 0.0001034 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.503 au
Aphelion 2.6642 au
Asc. node-Earth separation 1.64916 au
Desc. node-Earth separation 1.51864 au
Earth MOID 1.51839 au
Orbital period 1516.85 days
Date of orbit computation  feb 22 01:56
Observational summary
Optical observations (Discarded) 2093 (12)
Radar observations (Discarded) 0 (0)
Arc length 10559.7 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 133.659 deg
Declination 13.6052 deg
V Magnitude 18.69 mag
Solar Elongation -99.23 deg
Galactic Latitude 33.38 deg
Rate 0.191 deg/day
Direction 133.084 deg

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