NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998FM9 ∴ Summary
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1998FM9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.28654 9.644e-08 au
e 0.44445 4.392e-07
i 10.361 3.158e-05 deg
Ω 162.458 6.093e-05 deg
ω 32.173 0.0002022 deg
M 273.408 0.0001807 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 3.3028 au
Asc. node-Earth separation 0.3418 au
Desc. node-Earth separation 1.93269 au
Earth MOID 0.2883 au
Orbital period 1262.89 days
Date of orbit computation   Mar 13 09:51
Observational summary
Optical observations (Discarded) 121 (2)
Radar observations (Discarded) 0 (0)
Arc length 5215 days
Unobserved 2196 days

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Ephemeris at epoch 58287 MJD
Right Ascension 82.406 deg
Declination 16.1833 deg
V Magnitude 24.09 mag
Solar Elongation 8.03 deg
Galactic Latitude -9.88 deg
Rate 0.486 deg/day
Direction 85.979 deg

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