NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007PR9 ∴ Summary
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2007PR9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.45293 0.0001245 au
e 0.516109 1.918e-05
i 5.292 0.0001291 deg
Ω 80.814 0.0003172 deg
ω 283.809 0.0008069 deg
M 314.276 0.07444 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.187 au
Aphelion 3.7189 au
Asc. node-Earth separation 0.61668 au
Desc. node-Earth separation 1.03638 au
Earth MOID 0.20901 au
Orbital period 1403.22 days
Date of orbit computation   Oct 1 18:05
Observational summary
Optical observations (Discarded) 54 (0)
Radar observations (Discarded) 0 (0)
Arc length 85 days
Unobserved 4000 days

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Ephemeris at epoch 58408 MJD
Right Ascension 240.64 deg
Declination -20.6844 deg
V Magnitude 25.3 mag
Solar Elongation -39.38 deg
Galactic Latitude 23.48 deg
Rate 0.466 deg/day
Direction 103.924 deg

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