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AstDyS ∴ Objects ∴ 1998FT18 ∴ Summary
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(69598) 1998FT18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43136 6.638e-09 au
e 0.209071 3.737e-08
i 3.565 5.027e-06 deg
Ω 201.145 5.611e-05 deg
ω 36.143 5.731e-05 deg
M 257.337 1.146e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.923 au
Aphelion 2.9397 au
Asc. node-Earth separation 0.98699 au
Desc. node-Earth separation 1.80096 au
Earth MOID 0.9127 au
Orbital period 1384.75 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1133 (6)
Radar observations (Discarded) 0 (0)
Arc length 11375 days
Unobserved 100 days

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Ephemeris at epoch 60420 MJD
Right Ascension 97.0156 deg
Declination 20.0233 deg
V Magnitude 21.36 mag
Solar Elongation -66.57 deg
Galactic Latitude 4.07 deg
Rate 0.31 deg/day
Direction 89.873 deg

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