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AstDyS ∴ Objects ∴ 2008RH18 ∴ Summary
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(378737) 2008RH18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70837 2.546e-08 au
e 0.061818 6.081e-08
i 4.799 6.524e-06 deg
Ω 221.327 8.281e-05 deg
ω 62.184 0.000103 deg
M 242.056 5.843e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5409 au
Aphelion 2.8758 au
Asc. node-Earth separation 1.61447 au
Desc. node-Earth separation 1.78719 au
Earth MOID 1.52881 au
Orbital period 1628.02 days
Date of orbit computation  apr 23 21:10
Observational summary
Optical observations (Discarded) 200 (0)
Radar observations (Discarded) 0 (0)
Arc length 6167.01 days
Unobserved 54 days

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Ephemeris at epoch 60427 MJD
Right Ascension 145.731 deg
Declination 8.60924 deg
V Magnitude 22 mag
Solar Elongation -108.12 deg
Galactic Latitude 41.83 deg
Rate 0.101 deg/day
Direction 87.104 deg

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