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(8176) 1991WA  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.57483 3.287e-09 au
e 0.643193 5.035e-08
i 39.594 8.024e-06 deg
Ω 66.523 7.135e-06 deg
ω 241.891 8.509e-06 deg
M 122.101 1.004e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5619 au
Aphelion distance 2.5877 au
Asc. node-Earth separation 0.33866 au
Desc. node-Earth separation -0.30373 au
Earth MOID 0.19303 au
Orbital period 721.851 days
Date of orbit computation   mag 17 14:45
Observational summary
Optical observations (Discarded) 778 (6)
Radar observations (Discarded) 0 (0)
Arc length 11050 days
Unobserved 83 days

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Ephemeris
(Epoch 59722 MJD)
Right Ascension 109.648 deg
Declination 50.4005 deg
V Magnitude 22.34 mag
Solar Elongation -49.32 deg
Galactic Latitude 24.73 deg
Rate 0.325 deg/day
Direction 106.302 deg

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