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(477227) 2009QB12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24201 1.076e-08 au
e 0.271027 7.487e-08
i 1.37 6.545e-06 deg
Ω 10.719 0.0002414 deg
ω 325.367 0.0002418 deg
M 125.761 1.302e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6344 au
Aphelion 2.8497 au
Asc. node-Earth separation 0.69865 au
Desc. node-Earth separation 1.67492 au
Earth MOID 0.62491 au
Orbital period 1226.18 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 185 (0)
Radar observations (Discarded) 0 (0)
Arc length 5670.97 days
Unobserved 689 days

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Ephemeris at epoch 60425 MJD
Right Ascension 108.319 deg
Declination 23.5448 deg
V Magnitude 23.87 mag
Solar Elongation -71.81 deg
Galactic Latitude 15.06 deg
Rate 0.283 deg/day
Direction 98.648 deg

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