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AstDyS ∴ Objects ∴ 2002YU31 ∴ Summary
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(147278) 2002YU31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6351 1.397e-08 au
e 0.234763 3.571e-08
i 12.944 4.835e-06 deg
Ω 124.155 1.684e-05 deg
ω 94.919 2.026e-05 deg
M 277.87 1.265e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0165 au
Aphelion 3.2537 au
Asc. node-Earth separation 1.5573 au
Desc. node-Earth separation 1.42523 au
Earth MOID 1.0578 au
Orbital period 1562.41 days
Date of orbit computation  apr 23 20:19
Observational summary
Optical observations (Discarded) 864 (4)
Radar observations (Discarded) 0 (0)
Arc length 9074.11 days
Unobserved 71 days

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Ephemeris at epoch 60425 MJD
Right Ascension 96.758 deg
Declination 21.6077 deg
V Magnitude 20.91 mag
Solar Elongation -61.35 deg
Galactic Latitude 4.59 deg
Rate 0.325 deg/day
Direction 83.652 deg

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