NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998FF2 ∴ Summary
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(52689) 1998FF2  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.56175 9.57e-09 au
e 0.292308 4.522e-08
i 10.983 6.719e-06 deg
Ω 4.71 1.696e-05 deg
ω 265.068 2.344e-05 deg
M 31.487 3.772e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1052 au
Aphelion 2.0183 au
Asc. node-Earth separation 0.46235 au
Desc. node-Earth separation 0.39599 au
Earth MOID 0.21143 au
Orbital period 712.881 days
Date of orbit computation   Feb 5 17:14
Observational summary
Optical observations (Discarded) 299 (29)
Radar observations (Discarded) 0 (0)
Arc length 6174 days
Unobserved 1130 days

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Ephemeris at epoch 58173 MJD
Right Ascension 322.378 deg
Declination -20.5028 deg
V Magnitude 21.47 mag
Solar Elongation 17.72 deg
Galactic Latitude -43.64 deg
Rate 0.931 deg/day
Direction 69.096 deg

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