NEODyS-2

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(20255) 1998FX2  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 2.15275 3.668e-09 au
e 0.490569 2.282e-08
i 9.945 5.528e-06 deg
Ω 180.957 1.054e-05 deg
ω 17.597 1.929e-05 deg
M 5.034 1.062e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0967 au
Aphelion distance 3.2088 au
Asc. node-Earth separation 0.11734 au
Desc. node-Earth separation 2.06794 au
Earth MOID 0.10526 au
Orbital period 1153.69 days
Date of orbit computation   May 29 11:14
Observational summary
Optical observations (Discarded) 673 (13)
Radar observations (Discarded) 0 (0)
Arc length 8102 days
Unobserved 5 days

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Ephemeris
(Epoch 58999 MJD)
Right Ascension 154.744 deg
Declination 20.478 deg
V Magnitude 19.86 mag
Solar Elongation -80.51 deg
Galactic Latitude 54.64 deg
Rate 1.127 deg/day
Direction 97.619 deg

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