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2009DC12  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.33144 9.812e-05 au
e 0.256713 8.152e-05
i 2.902 0.001546 deg
Ω 345.377 0.002356 deg
ω 275.64 0.01402 deg
M 220.666 0.4064 deg

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Other useful info
Absolute Magnitude (H)    22.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9896 au
Aphelion distance 1.6732 au
Asc. node-Earth separation 0.20617 au
Desc. node-Earth separation 0.28394 au
Earth MOID 0.04093 au
Orbital period 561.155 days
Date of orbit computation   feb 26 10:44
Observational summary
Optical observations (Discarded) 34 (3)
Radar observations (Discarded) 0 (0)
Arc length 36 days
Unobserved 5507 days

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Ephemeris
(Epoch 60427 MJD)
Right Ascension 87.8699 deg
Declination 25.1028 deg
V Magnitude 26.64 mag
Solar Elongation -51.2 deg
Galactic Latitude -0.86 deg
Rate 0.576 deg/day
Direction 91.067 deg

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