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AstDyS ∴ Objects ∴ 2001DC31 ∴ Summary
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(42202) 2001DC31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.24798 2.042e-08 au
e 0.045821 3.751e-08
i 8.739 4.3e-06 deg
Ω 134.977 2.633e-05 deg
ω 210.044 5.405e-05 deg
M 152.566 4.633e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0992 au
Aphelion 3.3968 au
Asc. node-Earth separation 2.38968 au
Desc. node-Earth separation 2.10371 au
Earth MOID 2.09346 au
Orbital period 2138.06 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1525 (4)
Radar observations (Discarded) 0 (0)
Arc length 14612.5 days
Unobserved 44 days

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Ephemeris at epoch 60425 MJD
Right Ascension 129.132 deg
Declination 20.0369 deg
V Magnitude 20.37 mag
Solar Elongation -91.43 deg
Galactic Latitude 31.76 deg
Rate 0.144 deg/day
Direction 97.256 deg

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