AstDyS-2

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AstDyS ∴ Objects ∴ 1998FW98 ∴ Summary
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(39937) 1998FW98  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38901 7.551e-09 au
e 0.058069 3.6e-08
i 6.097 3.469e-06 deg
Ω 244.441 3.456e-05 deg
ω 283.271 4.63e-05 deg
M 27.797 3.071e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2503 au
Aphelion 2.5277 au
Asc. node-Earth separation 1.33664 au
Desc. node-Earth separation 1.42699 au
Earth MOID 1.26527 au
Orbital period 1348.73 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 2313 (8)
Radar observations (Discarded) 0 (0)
Arc length 9519.76 days
Unobserved 34 days

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Ephemeris at epoch 60426 MJD
Right Ascension 195.346 deg
Declination -13.6757 deg
V Magnitude 17.65 mag
Solar Elongation -162.25 deg
Galactic Latitude 49.12 deg
Rate 0.223 deg/day
Direction -51.762 deg

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