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AstDyS ∴ Objects ∴ 2005WQ172 ∴ Summary
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(417190) 2005WQ172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73998 2.32e-08 au
e 0.243924 7.004e-08
i 1.583 8.546e-06 deg
Ω 177.635 0.0003028 deg
ω 269.04 0.0003068 deg
M 3.37 3.078e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0716 au
Aphelion 3.4083 au
Asc. node-Earth separation 1.59237 au
Desc. node-Earth separation 1.56285 au
Earth MOID 1.08908 au
Orbital period 1656.61 days
Date of orbit computation  feb 22 03:18
Observational summary
Optical observations (Discarded) 141 (1)
Radar observations (Discarded) 0 (0)
Arc length 7967.83 days
Unobserved 130 days

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Ephemeris at epoch 60418 MJD
Right Ascension 76.5399 deg
Declination 21.6093 deg
V Magnitude 22.43 mag
Solar Elongation -49.39 deg
Galactic Latitude -11.47 deg
Rate 0.52 deg/day
Direction 84.081 deg

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