NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998FF2 ∴ Summary
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(52689) 1998FF2  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.56189 1.555e-08 au
e 0.29232 7.124e-08
i 10.982 1.097e-05 deg
Ω 4.707 2.672e-05 deg
ω 265.087 3.809e-05 deg
M 132.458 6.326e-05 deg

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Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1053 au
Aphelion 2.0185 au
Asc. node-Earth separation 0.46292 au
Desc. node-Earth separation 0.39444 au
Earth MOID 0.21058 au
Orbital period 712.977 days
Date of orbit computation   Oct 1 22:28
Observational summary
Optical observations (Discarded) 299 (11)
Radar observations (Discarded) 0 (0)
Arc length 6174 days
Unobserved 1364 days

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Ephemeris at epoch 58407 MJD
Right Ascension 93.5052 deg
Declination 36.7862 deg
V Magnitude 22.17 mag
Solar Elongation 108.89 deg
Galactic Latitude 9.04 deg
Rate 0.177 deg/day
Direction 35.457 deg

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