NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2007PR9 ∴ Summary
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2007PR9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.45373 6.611e-05 au
e 0.517378 1.241e-05
i 5.283 7.268e-05 deg
Ω 80.925 0.0002169 deg
ω 283.634 0.0004001 deg
M 211.951 0.0379 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1842 au
Aphelion 3.7232 au
Asc. node-Earth separation 0.61814 au
Desc. node-Earth separation 1.03165 au
Earth MOID 0.20669 au
Orbital period 1403.91 days
Date of orbit computation   Oct 9 18:38
Observational summary
Optical observations (Discarded) 54 (0)
Radar observations (Discarded) 0 (0)
Arc length 85 days
Unobserved 3670 days

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Ephemeris at epoch 58078 MJD
Right Ascension 211.144 deg
Declination -8.88745 deg
V Magnitude 27.06 mag
Solar Elongation 26.74 deg
Galactic Latitude 49.86 deg
Rate 0.294 deg/day
Direction 109.781 deg

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