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AstDyS ∴ Objects ∴ 2002RP261 ∴ Summary
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(399476) 2002RP261  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59953 1.61e-08 au
e 0.18631 5.375e-08
i 6.173 1.017e-05 deg
Ω 217.792 5.887e-05 deg
ω 96.584 7.181e-05 deg
M 78.39 3.79e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1152 au
Aphelion 3.0838 au
Asc. node-Earth separation 1.55697 au
Desc. node-Earth separation 1.46504 au
Earth MOID 1.11228 au
Orbital period 1530.88 days
Date of orbit computation  apr 23 21:15
Observational summary
Optical observations (Discarded) 165 (0)
Radar observations (Discarded) 0 (0)
Arc length 9711.99 days
Unobserved 139 days

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Ephemeris at epoch 60426 MJD
Right Ascension 51.4807 deg
Declination 16.9559 deg
V Magnitude 22.83 mag
Solar Elongation -17.58 deg
Galactic Latitude -32.15 deg
Rate 0.426 deg/day
Direction 77.633 deg

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