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AstDyS ∴ Objects ∴ 2001XM31 ∴ Summary
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(415953) 2001XM31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.87524 6.218e-09 au
e 0.19573 4.331e-08
i 24.817 9.79e-06 deg
Ω 113.104 9.757e-06 deg
ω 277.609 2.993e-05 deg
M 296.556 2.784e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5082 au
Aphelion 2.2423 au
Asc. node-Earth separation 0.77482 au
Desc. node-Earth separation 0.8351 au
Earth MOID 0.68007 au
Orbital period 937.956 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 308 (2)
Radar observations (Discarded) 0 (0)
Arc length 9091.91 days
Unobserved 346 days

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Ephemeris at epoch 60425 MJD
Right Ascension 346.798 deg
Declination -13.9469 deg
V Magnitude 21.87 mag
Solar Elongation 52.91 deg
Galactic Latitude -62.35 deg
Rate 0.645 deg/day
Direction 81.919 deg

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