NEODyS-2

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2009UD2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.39274 9.173e-09 au
e 0.322811 1.526e-08
i 3.838 4.095e-06 deg
Ω 2.605 2.009e-05 deg
ω 106.981 2.158e-05 deg
M 231.27 1.786e-05 deg

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Other useful info
Absolute Magnitude (H)    22.2 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9431 au
Aphelion 1.8423 au
Asc. node-Earth separation 0.37485 au
Desc. node-Earth separation 0.14486 au
Earth MOID 0.03864 au
Orbital period 600.348 days
Date of orbit computation   Oct 9 19:00
Observational summary
Optical observations (Discarded) 176 (7)
Radar observations (Discarded) 0 (0)
Arc length 1810 days
Unobserved 1171 days

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Ephemeris at epoch 58103 MJD
Right Ascension 327.733 deg
Declination -12.8677 deg
V Magnitude 25.36 mag
Solar Elongation -61.55 deg
Galactic Latitude -45.54 deg
Rate 0.615 deg/day
Direction 67.079 deg

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