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NEODyS ∴ Objects ∴ 2009QJ9 ∴ Summary
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2009QJ9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.7194 3.195e-08 au
e 0.619961 5.893e-08
i 19.263 9.39e-06 deg
Ω 157.79 4.232e-06 deg
ω 202.17 2.653e-05 deg
M 317.971 1.188e-05 deg

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Other useful info
Absolute Magnitude (H)    19.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0335 au
Aphelion 4.4053 au
Asc. node-Earth separation 2.94078 au
Desc. node-Earth separation 0.05371 au
Earth MOID 0.04997 au
Orbital period 1637.98 days
Date of orbit computation   Jul 13 15:15
Observational summary
Optical observations (Discarded) 332 (1)
Radar observations (Discarded) 0 (0)
Arc length 3247 days
Unobserved 4 days

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Ephemeris at epoch 58316 MJD
Right Ascension 274.897 deg
Declination 21.5328 deg
V Magnitude 19.93 mag
Solar Elongation -132.47 deg
Galactic Latitude 16.38 deg
Rate 0.298 deg/day
Direction -101.009 deg

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