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AstDyS ∴ Objects ∴ 1998FM109 ∴ Summary
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(37921) 1998FM109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71145 1.239e-08 au
e 0.006537 4.496e-08
i 4.485 3.952e-06 deg
Ω 259.941 6.641e-05 deg
ω 317.184 0.0003701 deg
M 269.827 0.0003645 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6937 au
Aphelion 2.7292 au
Asc. node-Earth separation 1.68299 au
Desc. node-Earth separation 1.74055 au
Earth MOID 1.68259 au
Orbital period 1630.8 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1379 (6)
Radar observations (Discarded) 0 (0)
Arc length 11783.3 days
Unobserved 74 days

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Ephemeris at epoch 60426 MJD
Right Ascension 111.95 deg
Declination 18.4372 deg
V Magnitude 20.49 mag
Solar Elongation -74.91 deg
Galactic Latitude 16.12 deg
Rate 0.285 deg/day
Direction 97.487 deg

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