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 1.55e-08 au
e 0.292308 7.123e-08
i 10.983 1.097e-05 deg
Ω 4.709 2.672e-05 deg
ω 265.068 3.81e-05 deg
M 31.487 6.181e-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   Mar 13 15:42
Observational summary
Optical observations (Discarded) 299 (11)
Radar observations (Discarded) 0 (0)
Arc length 6174 days
Unobserved 1185 days

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Ephemeris at epoch 58228 MJD
Right Ascension 5.18031 deg
Declination -0.1153 deg
V Magnitude 22.04 mag
Solar Elongation 25 deg
Galactic Latitude -62 deg
Rate 0.758 deg/day
Direction 61.472 deg

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