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AstDyS ∴ Objects ∴ 1998WQ1 ∴ Summary
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(14638) 1998WQ1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14043 1.37e-08 au
e 0.149906 3.052e-08
i 1.162 4.183e-06 deg
Ω 195.926 0.0001654 deg
ω 255.655 0.0001663 deg
M 183.462 1.468e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6697 au
Aphelion 3.6112 au
Asc. node-Earth separation 2.18827 au
Desc. node-Earth separation 1.96126 au
Earth MOID 1.68702 au
Orbital period 2032.74 days
Date of orbit computation  feb 22 01:53
Observational summary
Optical observations (Discarded) 1954 (8)
Radar observations (Discarded) 0 (0)
Arc length 10778.8 days
Unobserved 310 days

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Ephemeris at epoch 60420 MJD
Right Ascension 294.452 deg
Declination -20.2822 deg
V Magnitude 20.31 mag
Solar Elongation 97.22 deg
Galactic Latitude -19.02 deg
Rate 0.106 deg/day
Direction 77.341 deg

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