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AstDyS ∴ Objects ∴ 2008RC139 ∴ Summary
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(528269) 2008RC139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68813 4.058e-08 au
e 0.195058 1.533e-07
i 13.682 1.364e-05 deg
Ω 163.06 3.302e-05 deg
ω 188.953 4.291e-05 deg
M 180.513 2.72e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1638 au
Aphelion 3.2125 au
Asc. node-Earth separation 2.21175 au
Desc. node-Earth separation 1.16047 au
Earth MOID 1.15864 au
Orbital period 1609.8 days
Date of orbit computation  Jun 5 02:31
Observational summary
Optical observations (Discarded) 94 (2)
Radar observations (Discarded) 0 (0)
Arc length 5670.21 days
Unobserved 99 days

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Ephemeris at epoch 60487 MJD
Right Ascension 170.392 deg
Declination 9.58686 deg
V Magnitude 23.4 mag
Solar Elongation -72.91 deg
Galactic Latitude 62.48 deg
Rate 0.22 deg/day
Direction 110.016 deg

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