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 5.743e-08 au
e 0.444449 2.937e-07
i 10.361 1.94e-05 deg
Ω 162.458 4.298e-05 deg
ω 32.174 0.0001182 deg
M 273.408 0.0001049 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   Feb 5 12:02
Observational summary
Optical observations (Discarded) 121 (18)
Radar observations (Discarded) 0 (0)
Arc length 5215 days
Unobserved 2081 days

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Ephemeris at epoch 58172 MJD
Right Ascension 37.4741 deg
Declination 5.34261 deg
V Magnitude 25.02 mag
Solar Elongation -63.17 deg
Galactic Latitude -49.74 deg
Rate 0.275 deg/day
Direction 64.872 deg

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