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AstDyS ∴ Objects ∴ 1998WQ17 ∴ Summary
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(59104) 1998WQ17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64857 1.023e-08 au
e 0.082156 3.247e-08
i 8.266 3.764e-06 deg
Ω 251.681 2.883e-05 deg
ω 34.769 4.051e-05 deg
M 85.073 2.894e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.431 au
Aphelion 2.8662 au
Asc. node-Earth separation 1.45002 au
Desc. node-Earth separation 1.83627 au
Earth MOID 1.41944 au
Orbital period 1574.4 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1702 (7)
Radar observations (Discarded) 0 (0)
Arc length 9628.81 days
Unobserved 140 days

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Ephemeris at epoch 60398 MJD
Right Ascension 14.208 deg
Declination 11.162 deg
V Magnitude 20.22 mag
Solar Elongation -10.08 deg
Galactic Latitude -51.69 deg
Rate 0.435 deg/day
Direction 69.574 deg

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