AstDyS-2

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AstDyS ∴ Objects ∴ 2009RP ∴ Summary
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(516743) 2009RP  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23805 1.734e-08 au
e 0.198471 7.53e-08
i 6.674 9.639e-06 deg
Ω 154.404 4.502e-05 deg
ω 214.004 5.187e-05 deg
M 107.966 2.439e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7939 au
Aphelion 2.6822 au
Asc. node-Earth separation 1.58407 au
Desc. node-Earth separation 0.83636 au
Earth MOID 0.79657 au
Orbital period 1222.94 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 267 (1)
Radar observations (Discarded) 0 (0)
Arc length 16151.1 days
Unobserved 95 days

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Ephemeris at epoch 60416 MJD
Right Ascension 117.693 deg
Declination 19.1443 deg
V Magnitude 23.04 mag
Solar Elongation -89.89 deg
Galactic Latitude 21.39 deg
Rate 0.249 deg/day
Direction 91.549 deg

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