AstDyS-2

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AstDyS ∴ Objects ∴ 1998WF40 ∴ Summary
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(443810) 1998WF40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66972 2.574e-08 au
e 0.243651 8.229e-08
i 13.381 1.108e-05 deg
Ω 235.129 4.885e-05 deg
ω 154.005 5.996e-05 deg
M 307.128 3.218e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0192 au
Aphelion 3.3202 au
Asc. node-Earth separation 2.20411 au
Desc. node-Earth separation 1.07227 au
Earth MOID 1.03433 au
Orbital period 1593.3 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 96 (0)
Radar observations (Discarded) 0 (0)
Arc length 8529.9 days
Unobserved 761 days

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Ephemeris at epoch 60426 MJD
Right Ascension 336.216 deg
Declination 2.32187 deg
V Magnitude 22.59 mag
Solar Elongation 57.79 deg
Galactic Latitude -44.03 deg
Rate 0.453 deg/day
Direction 62.284 deg

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