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AstDyS ∴ Objects ∴ 2003WQ171 ∴ Summary
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(253789) 2003WQ171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34216 1.203e-08 au
e 0.130227 5.959e-08
i 8.901 6.486e-06 deg
Ω 195.157 3.01e-05 deg
ω 181.793 3.532e-05 deg
M 277.705 1.945e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0372 au
Aphelion 2.6472 au
Asc. node-Earth separation 1.64663 au
Desc. node-Earth separation 1.03887 au
Earth MOID 1.03864 au
Orbital period 1309.26 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 310 (3)
Radar observations (Discarded) 0 (0)
Arc length 8096.13 days
Unobserved 367 days

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Ephemeris at epoch 60425 MJD
Right Ascension 312.463 deg
Declination -8.09859 deg
V Magnitude 21.85 mag
Solar Elongation 82.42 deg
Galactic Latitude -29.97 deg
Rate 0.35 deg/day
Direction 66.271 deg

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