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AstDyS ∴ Objects ∴ 2011RP17 ∴ Summary
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2011RP17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57498 1.469e-07 au
e 0.280501 6.251e-07
i 12.576 1.644e-05 deg
Ω 175.28 4.898e-05 deg
ω 116.238 0.0001256 deg
M 46.498 8.47e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8527 au
Aphelion 3.2973 au
Asc. node-Earth separation 1.71368 au
Desc. node-Earth separation 1.10639 au
Earth MOID 0.87651 au
Orbital period 1509.25 days
Date of orbit computation  feb 22 07:47
Observational summary
Optical observations (Discarded) 80 (0)
Radar observations (Discarded) 0 (0)
Arc length 4333.16 days
Unobserved 255 days

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Ephemeris at epoch 60397 MJD
Right Ascension 6.62599 deg
Declination 1.06967 deg
V Magnitude 22.94 mag
Solar Elongation 1.91 deg
Galactic Latitude -61.17 deg
Rate 0.519 deg/day
Direction 71.858 deg

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