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AstDyS ∴ Objects ∴ 2001RP99 ∴ Summary
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(124542) 2001RP99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35093 7.938e-09 au
e 0.211869 4.029e-08
i 5.169 5.37e-06 deg
Ω 135.181 5.517e-05 deg
ω 287.364 5.716e-05 deg
M 30.996 1.446e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8528 au
Aphelion 2.849 au
Asc. node-Earth separation 1.12629 au
Desc. node-Earth separation 1.38345 au
Earth MOID 0.87415 au
Orbital period 1316.62 days
Date of orbit computation  feb 22 02:16
Observational summary
Optical observations (Discarded) 662 (5)
Radar observations (Discarded) 0 (0)
Arc length 10136 days
Unobserved 83 days

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Ephemeris at epoch 60416 MJD
Right Ascension 88.851 deg
Declination 21.8878 deg
V Magnitude 21.32 mag
Solar Elongation -62.78 deg
Galactic Latitude -1.71 deg
Rate 0.513 deg/day
Direction 85.7 deg

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