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(509939) 2009QB51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34509 1.912e-08 au
e 0.189315 7.129e-08
i 4.755 6.096e-06 deg
Ω 137.672 0.0001075 deg
ω 190.497 0.0001105 deg
M 32.486 2.766e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9011 au
Aphelion 2.789 au
Asc. node-Earth separation 1.79236 au
Desc. node-Earth separation 0.89288 au
Earth MOID 0.88972 au
Orbital period 1311.71 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 141 (0)
Radar observations (Discarded) 0 (0)
Arc length 6069.02 days
Unobserved 786 days

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Ephemeris at epoch 60419 MJD
Right Ascension 23.5216 deg
Declination 6.73158 deg
V Magnitude 22.32 mag
Solar Elongation 5.63 deg
Galactic Latitude -54.6 deg
Rate 0.562 deg/day
Direction 69.614 deg

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