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(442522) 2011WZ91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73051 2.73e-08 au
e 0.269123 6.607e-08
i 9.533 9.576e-06 deg
Ω 80.472 3.825e-05 deg
ω 307.007 4.619e-05 deg
M 289.466 1.736e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9957 au
Aphelion 3.4653 au
Asc. node-Earth separation 1.1957 au
Desc. node-Earth separation 2.0072 au
Earth MOID 1.01802 au
Orbital period 1648.02 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 117 (0)
Radar observations (Discarded) 0 (0)
Arc length 7030.29 days
Unobserved 780 days

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Ephemeris at epoch 60426 MJD
Right Ascension 317.947 deg
Declination -21.4674 deg
V Magnitude 22.66 mag
Solar Elongation 82.03 deg
Galactic Latitude -40.01 deg
Rate 0.308 deg/day
Direction 83.779 deg

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