AstDyS-2

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AstDyS ∴ Objects ∴ 2009PR ∴ Summary
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(425042) 2009PR  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41788 3.632e-08 au
e 0.188027 6.189e-08
i 1.76 7.045e-06 deg
Ω 144.019 0.0002811 deg
ω 169.533 0.0002831 deg
M 331.221 4.707e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9633 au
Aphelion 2.8725 au
Asc. node-Earth separation 1.87472 au
Desc. node-Earth separation 0.95621 au
Earth MOID 0.94909 au
Orbital period 1373.26 days
Date of orbit computation  feb 22 03:20
Observational summary
Optical observations (Discarded) 141 (1)
Radar observations (Discarded) 0 (0)
Arc length 6995.08 days
Unobserved 388 days

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Ephemeris at epoch 60419 MJD
Right Ascension 310.259 deg
Declination -16.9465 deg
V Magnitude 21.78 mag
Solar Elongation 80.91 deg
Galactic Latitude -31.65 deg
Rate 0.445 deg/day
Direction 75.271 deg

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