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2009MC9  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.19845 3.577e-09 au
e 0.465632 3.208e-08
i 9.092 5.026e-06 deg
Ω 326.382 1.9e-05 deg
ω 342.843 2.211e-05 deg
M 176.774 7.672e-06 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1748 au
Aphelion distance 3.2221 au
Asc. node-Earth separation 0.18001 au
Desc. node-Earth separation 2.11427 au
Earth MOID 0.16629 au
Orbital period 1190.62 days
Date of orbit computation   feb 26 10:38
Observational summary
Optical observations (Discarded) 579 (6)
Radar observations (Discarded) 0 (0)
Arc length 4905 days
Unobserved 504 days

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Ephemeris
(Epoch 60421 MJD)
Right Ascension 114.964 deg
Declination 23.9784 deg
V Magnitude 24.11 mag
Solar Elongation -81.66 deg
Galactic Latitude 20.84 deg
Rate 0.16 deg/day
Direction 110.704 deg

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