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2009WF  ▹ 
SUMMARY
Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.38524 8.041e-09 au
e 0.328594 1.276e-07
i 15.805 1.546e-05 deg
Ω 269.118 2.301e-05 deg
ω 76.653 3.555e-05 deg
M 332.629 2.256e-05 deg

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Other useful info
Absolute Magnitude (H)    19.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9301 au
Aphelion distance 1.8404 au
Asc. node-Earth separation 0.13236 au
Desc. node-Earth separation 0.35473 au
Earth MOID 0.089 au
Orbital period 595.505 days
Date of orbit computation   ago 21 14:34
Observational summary
Optical observations (Discarded) 178 (4)
Radar observations (Discarded) 0 (0)
Arc length 9391 days
Unobserved 46 days

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Ephemeris
(Epoch 59857 MJD)
Right Ascension 254.136 deg
Declination 29.1138 deg
V Magnitude 20.45 mag
Solar Elongation -69.6 deg
Galactic Latitude 36.55 deg
Rate 0.902 deg/day
Direction 46.052 deg

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