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AstDyS ∴ Objects ∴ 2003WQ22 ∴ Summary
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(302990) 2003WQ22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54525 5.267e-08 au
e 0.286915 2.169e-07
i 16.833 9.442e-06 deg
Ω 261.867 5.342e-05 deg
ω 155.046 0.0001153 deg
M 0.162 0.0001039 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.815 au
Aphelion 3.2755 au
Asc. node-Earth separation 2.14119 au
Desc. node-Earth separation 0.86996 au
Earth MOID 0.8405 au
Orbital period 1483.18 days
Date of orbit computation  apr 23 20:53
Observational summary
Optical observations (Discarded) 180 (0)
Radar observations (Discarded) 0 (0)
Arc length 8725.99 days
Unobserved 170 days

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Ephemeris at epoch 60425 MJD
Right Ascension 54.1956 deg
Declination 22.0021 deg
V Magnitude 21.35 mag
Solar Elongation -22.31 deg
Galactic Latitude -26.66 deg
Rate 0.628 deg/day
Direction 84.701 deg

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