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AstDyS ∴ Objects ∴ 2004QW16 ∴ Summary
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(164220) 2004QW16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.96314 8.286e-09 au
e 0.280151 5.173e-08
i 27.694 4.979e-06 deg
Ω 191.116 1.216e-05 deg
ω 194.843 1.568e-05 deg
M 5.845 1.216e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4132 au
Aphelion 2.5131 au
Asc. node-Earth separation 1.48176 au
Desc. node-Earth separation 0.42397 au
Earth MOID 0.42186 au
Orbital period 1004.68 days
Date of orbit computation  apr 23 20:23
Observational summary
Optical observations (Discarded) 2017 (671)
Radar observations (Discarded) 0 (0)
Arc length 8125.98 days
Unobserved 219 days

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Ephemeris at epoch 60423 MJD
Right Ascension 42.6074 deg
Declination 5.40145 deg
V Magnitude 19.77 mag
Solar Elongation -13.66 deg
Galactic Latitude -46.58 deg
Rate 0.767 deg/day
Direction 83.182 deg

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