NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007RP9 ∴ Summary
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2007RP9  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 1.53645 0.004892 au
e 0.384058 0.001866
i 26.352 0.08121 deg
Ω 342.298 0.0001464 deg
ω 61.884 0.0971 deg
M 317.888 8.367 deg

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Other useful info
Absolute Magnitude (H)    23.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9464 au
Aphelion 2.1265 au
Asc. node-Earth separation 0.10176 au
Desc. node-Earth separation 0.60795 au
Earth MOID 0.08638 au
Orbital period 695.624 days
Date of orbit computation   May 15 16:31
Observational summary
Optical observations (Discarded) 47 (0)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 3570 days

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Ephemeris at epoch 57932 MJD
Right Ascension 102.56 deg
Declination 34.7347 deg
V Magnitude 25.54 mag
Solar Elongation -12.49 deg
Galactic Latitude 14.83 deg
Rate 0.975 deg/day
Direction 100.484 deg

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