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(266683) 2009OB12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.45767 1.737e-08 au
e 0.143701 6.315e-08
i 8.859 6.094e-06 deg
Ω 200.486 2.673e-05 deg
ω 194.491 3.207e-05 deg
M 232.434 1.454e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1045 au
Aphelion 2.8108 au
Asc. node-Earth separation 1.794 au
Desc. node-Earth separation 1.1161 au
Earth MOID 1.11189 au
Orbital period 1407.29 days
Date of orbit computation  apr 23 20:46
Observational summary
Optical observations (Discarded) 619 (1)
Radar observations (Discarded) 0 (0)
Arc length 6948.07 days
Unobserved 369 days

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Ephemeris at epoch 60426 MJD
Right Ascension 281.249 deg
Declination -13.1357 deg
V Magnitude 21.5 mag
Solar Elongation 114.41 deg
Galactic Latitude -4.55 deg
Rate 0.111 deg/day
Direction 40.219 deg

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