NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998FM9 ∴ Summary
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1998FM9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.28669 5.741e-08 au
e 0.444465 2.936e-07
i 10.362 1.94e-05 deg
Ω 162.464 4.297e-05 deg
ω 32.156 0.0001182 deg
M 216.423 0.0001028 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2703 au
Aphelion 3.303 au
Asc. node-Earth separation 0.34349 au
Desc. node-Earth separation 1.93371 au
Earth MOID 0.28963 au
Orbital period 1263.02 days
Date of orbit computation   Oct 9 18:17
Observational summary
Optical observations (Discarded) 121 (18)
Radar observations (Discarded) 0 (0)
Arc length 5215 days
Unobserved 1956 days

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Ephemeris at epoch 58047 MJD
Right Ascension 41.9563 deg
Declination 3.37072 deg
V Magnitude 24.03 mag
Solar Elongation 162.21 deg
Galactic Latitude -48.55 deg
Rate 0.252 deg/day
Direction -117.242 deg

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