AstDyS-2

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AstDyS ∴ Objects ∴ 2001WF98 ∴ Summary
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(337889) 2001WF98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37798 1.405e-08 au
e 0.148565 6.847e-08
i 2.527 7.83e-06 deg
Ω 251.949 0.0002099 deg
ω 197.169 0.000214 deg
M 5.465 4.32e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0247 au
Aphelion 2.7313 au
Asc. node-Earth separation 1.69606 au
Desc. node-Earth separation 1.05147 au
Earth MOID 1.04175 au
Orbital period 1339.4 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 165 (2)
Radar observations (Discarded) 0 (0)
Arc length 9029 days
Unobserved 137 days

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Ephemeris at epoch 60426 MJD
Right Ascension 83.8622 deg
Declination 22.1913 deg
V Magnitude 22.74 mag
Solar Elongation -48.41 deg
Galactic Latitude -5.51 deg
Rate 0.521 deg/day
Direction 88.334 deg

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