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AstDyS ∴ Objects ∴ 2016WQ21 ∴ Summary
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(512883) 2016WQ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.81429 3.602e-08 au
e 0.177418 8.372e-08
i 10.126 8.565e-06 deg
Ω 102.938 5.018e-05 deg
ω 262.75 5.615e-05 deg
M 238.597 2.509e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.315 au
Aphelion 3.3136 au
Asc. node-Earth separation 1.80528 au
Desc. node-Earth separation 1.64953 au
Earth MOID 1.33952 au
Orbital period 1724.46 days
Date of orbit computation  apr 23 21:39
Observational summary
Optical observations (Discarded) 144 (1)
Radar observations (Discarded) 0 (0)
Arc length 10678 days
Unobserved 374 days

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Ephemeris at epoch 60425 MJD
Right Ascension 242.296 deg
Declination -9.8027 deg
V Magnitude 21.32 mag
Solar Elongation 150.79 deg
Galactic Latitude 29.52 deg
Rate 0.155 deg/day
Direction -76.19 deg

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