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AstDyS ∴ Objects ∴ 2001WQ91 ∴ Summary
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(415945) 2001WQ91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64924 1.391e-08 au
e 0.208282 6.19e-08
i 12.421 6.886e-06 deg
Ω 42.855 2.334e-05 deg
ω 314.602 2.665e-05 deg
M 112.111 1.256e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0974 au
Aphelion 3.201 au
Asc. node-Earth separation 1.22019 au
Desc. node-Earth separation 1.96038 au
Earth MOID 1.11533 au
Orbital period 1575 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 505 (0)
Radar observations (Discarded) 0 (0)
Arc length 8133.94 days
Unobserved 87 days

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Ephemeris at epoch 60426 MJD
Right Ascension 118.677 deg
Declination 33.3446 deg
V Magnitude 22.02 mag
Solar Elongation -78.57 deg
Galactic Latitude 26.96 deg
Rate 0.241 deg/day
Direction 114.607 deg

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