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AstDyS ∴ Objects ∴ 2001RC139 ∴ Summary
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(158194) 2001RC139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.9648 4.75e-08 au
e 0.10142 4.692e-08
i 15.726 5.47e-06 deg
Ω 163.787 1.881e-05 deg
ω 93.835 3.406e-05 deg
M 29.708 2.877e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 3.5627 au
Aphelion 4.3669 au
Asc. node-Earth separation 2.9594 au
Desc. node-Earth separation 2.89011 au
Earth MOID 2.59945 au
Orbital period 2883.56 days
Date of orbit computation  apr 23 20:22
Observational summary
Optical observations (Discarded) 663 (3)
Radar observations (Discarded) 0 (0)
Arc length 9307.95 days
Unobserved 211 days

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Ephemeris at epoch 60426 MJD
Right Ascension 314.064 deg
Declination -5.61563 deg
V Magnitude 20.39 mag
Solar Elongation 81.22 deg
Galactic Latitude -30.23 deg
Rate 0.181 deg/day
Direction 68.672 deg

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