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AstDyS ∴ Objects ∴ 2002XL31 ∴ Summary
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(480921) 2002XL31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72904 1.432e-08 au
e 0.212686 8.259e-08
i 16.383 9.458e-06 deg
Ω 261.79 2.12e-05 deg
ω 178.603 3.691e-05 deg
M 253.949 2.36e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1486 au
Aphelion 3.3095 au
Asc. node-Earth separation 2.2936 au
Desc. node-Earth separation 1.16508 au
Earth MOID 1.16485 au
Orbital period 1646.7 days
Date of orbit computation  feb 22 03:32
Observational summary
Optical observations (Discarded) 215 (0)
Radar observations (Discarded) 0 (0)
Arc length 7084.07 days
Unobserved 698 days

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Ephemeris at epoch 60398 MJD
Right Ascension 323.873 deg
Declination -3.33595 deg
V Magnitude 22.71 mag
Solar Elongation 44.38 deg
Galactic Latitude -37.56 deg
Rate 0.353 deg/day
Direction 62.376 deg

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