NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1998FF2 ∴ Summary
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(52689) 1998FF2  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.56175 1.541e-08 au
e 0.292345 7.129e-08
i 10.983 1.098e-05 deg
Ω 4.711 2.675e-05 deg
ω 265.074 3.814e-05 deg
M 290.485 6.04e-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 0.46312 au
Desc. node-Earth separation 0.39737 au
Earth MOID 0.21172 au
Orbital period 712.878 days
Date of orbit computation   Jul 10 22:27
Observational summary
Optical observations (Discarded) 299 (12)
Radar observations (Discarded) 0 (0)
Arc length 6174 days
Unobserved 939 days

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Ephemeris at epoch 57982 MJD
Right Ascension 155.819 deg
Declination 13.349 deg
V Magnitude 22.33 mag
Solar Elongation -9.2 deg
Galactic Latitude 52.8 deg
Rate 0.643 deg/day
Direction 115.986 deg

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