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2002AL31  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.17673 0.0002511 au
e 0.247582 0.000264
i 7.608 0.01005 deg
Ω 297.652 0.004377 deg
ω 247.161 0.005846 deg
M 97.053 2.397 deg

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Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8854 au
Aphelion distance 1.4681 au
Asc. node-Earth separation 0.20617 au
Desc. node-Earth separation 0.02438 au
Earth MOID 0.01299 au
Orbital period 466.245 days
Date of orbit computation   feb 26 10:23
Observational summary
Optical observations (Discarded) 59 (1)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 8129 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 352.444 deg
Declination -0.77042 deg
V Magnitude 27.82 mag
Solar Elongation 42.24 deg
Galactic Latitude -57.15 deg
Rate 0.69 deg/day
Direction 62.177 deg

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