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AstDyS ∴ Objects ∴ 2000RP9 ∴ Summary
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(38771) 2000RP9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44629 9.79e-09 au
e 0.20286 4.139e-08
i 3.44 2.869e-06 deg
Ω 125.468 6.911e-05 deg
ω 241.72 6.957e-05 deg
M 81.25 8.362e-06 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.95 au
Aphelion 2.9425 au
Asc. node-Earth separation 1.61052 au
Desc. node-Earth separation 1.12507 au
Earth MOID 0.95144 au
Orbital period 1397.53 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1871 (11)
Radar observations (Discarded) 0 (0)
Arc length 11987 days
Unobserved 70 days

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Ephemeris at epoch 60426 MJD
Right Ascension 98.1179 deg
Declination 22.829 deg
V Magnitude 20.45 mag
Solar Elongation -61.56 deg
Galactic Latitude 6.26 deg
Rate 0.371 deg/day
Direction 91.052 deg

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