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AstDyS ∴ Objects ∴ 2002XY31 ∴ Summary
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(143125) 2002XY31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56986 1.285e-08 au
e 0.097658 5.801e-08
i 3.808 5.24e-06 deg
Ω 3.001 5.24e-05 deg
ω 10.812 5.713e-05 deg
M 111.857 2.248e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3189 au
Aphelion 2.8208 au
Asc. node-Earth separation 1.32056 au
Desc. node-Earth separation 1.81864 au
Earth MOID 1.31935 au
Orbital period 1504.74 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 1164 (3)
Radar observations (Discarded) 0 (0)
Arc length 8716.04 days
Unobserved 76 days

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Ephemeris at epoch 60427 MJD
Right Ascension 122.546 deg
Declination 22.7273 deg
V Magnitude 21.17 mag
Solar Elongation -82.9 deg
Galactic Latitude 26.92 deg
Rate 0.252 deg/day
Direction 107.805 deg

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