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(419022) 2009QF31  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.48461 3.939e-09 au
e 0.142796 8.52e-08
i 42.411 1.581e-05 deg
Ω 336.244 6.295e-06 deg
ω 167.87 2.146e-05 deg
M 220.6 1.686e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2726 au
Aphelion distance 1.6966 au
Asc. node-Earth separation 0.68094 au
Desc. node-Earth separation 0.2866 au
Earth MOID 0.28645 au
Orbital period 660.719 days
Date of orbit computation   feb 26 13:27
Observational summary
Optical observations (Discarded) 322 (2)
Radar observations (Discarded) 0 (0)
Arc length 4959 days
Unobserved 436 days

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Ephemeris
(Epoch 60464 MJD)
Right Ascension 29.7153 deg
Declination 34.2335 deg
V Magnitude 22.26 mag
Solar Elongation 38.08 deg
Galactic Latitude -26.59 deg
Rate 0.716 deg/day
Direction 51.858 deg

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