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(453917) 2011WA16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35057 1.687e-08 au
e 0.182171 6.437e-08
i 2.224 8.32e-06 deg
Ω 160.698 0.0001815 deg
ω 303.981 0.0001836 deg
M 129.177 2.547e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9224 au
Aphelion 2.7788 au
Asc. node-Earth separation 1.07177 au
Desc. node-Earth separation 1.52215 au
Earth MOID 0.94072 au
Orbital period 1316.31 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 129 (0)
Radar observations (Discarded) 0 (0)
Arc length 6609.38 days
Unobserved 455 days

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Ephemeris at epoch 60425 MJD
Right Ascension 271.249 deg
Declination -20.4434 deg
V Magnitude 23.06 mag
Solar Elongation 123.72 deg
Galactic Latitude 0.49 deg
Rate 0.021 deg/day
Direction -39.407 deg

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