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AstDyS ∴ Objects ∴ 2001DC57 ∴ Summary
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(337330) 2001DC57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85043 2.026e-08 au
e 0.279016 7.799e-08
i 7.763 8.734e-06 deg
Ω 146.034 5.53e-05 deg
ω 121.852 5.928e-05 deg
M 205.778 2.273e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0551 au
Aphelion 3.6457 au
Asc. node-Earth separation 2.0953 au
Desc. node-Earth separation 1.27932 au
Earth MOID 1.05165 au
Orbital period 1757.78 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 144 (2)
Radar observations (Discarded) 0 (0)
Arc length 7926.09 days
Unobserved 537 days

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Ephemeris at epoch 60420 MJD
Right Ascension 91.6461 deg
Declination 18.8761 deg
V Magnitude 23.81 mag
Solar Elongation -61.59 deg
Galactic Latitude -0.93 deg
Rate 0.223 deg/day
Direction 83.679 deg

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