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AstDyS ∴ Objects ∴ 1999RP118 ∴ Summary
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(66541) 1999RP118  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39308 7.098e-09 au
e 0.203188 3.171e-08
i 9.188 3.537e-06 deg
Ω 172.738 2.065e-05 deg
ω 238.979 2.244e-05 deg
M 170.608 8.589e-06 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9068 au
Aphelion 2.8793 au
Asc. node-Earth separation 1.56878 au
Desc. node-Earth separation 1.07184 au
Earth MOID 0.93505 au
Orbital period 1352.18 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1962 (26)
Radar observations (Discarded) 0 (0)
Arc length 8985.38 days
Unobserved 36 days

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Ephemeris at epoch 60425 MJD
Right Ascension 237.556 deg
Declination -8.31513 deg
V Magnitude 19.38 mag
Solar Elongation 155.09 deg
Galactic Latitude 34.06 deg
Rate 0.208 deg/day
Direction -61.888 deg

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