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NEODyS ∴ Objects ∴ 2007PS9 ∴ Summary
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2007PS9  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 1.07529 1.209e-09 au
e 0.076822 3.546e-08
i 8.704 1.258e-05 deg
Ω 313.103 1.534e-05 deg
ω 79.905 4.902e-05 deg
M 121.726 4.027e-05 deg

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Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9927 au
Aphelion distance 1.1579 au
Asc. node-Earth separation 0.03996 au
Desc. node-Earth separation 0.09846 au
Earth MOID 0.03661 au
Orbital period 407.276 days
Date of orbit computation   May 25 10:47
Observational summary
Optical observations (Discarded) 85 (3)
Radar observations (Discarded) 0 (0)
Arc length 3699 days
Unobserved 721 days

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Ephemeris
(Epoch 58744 MJD)
Right Ascension 223.905 deg
Declination -21.3744 deg
V Magnitude 26.17 mag
Solar Elongation -53.3 deg
Galactic Latitude 32.95 deg
Rate 0.874 deg/day
Direction 100.947 deg

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