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AstDyS ∴ Objects ∴ 1998FT39 ∴ Summary
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(17787) 1998FT39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.22231 2.014e-08 au
e 0.09666 4.598e-08
i 5.218 6.402e-06 deg
Ω 346.033 4.253e-05 deg
ω 238.532 5.272e-05 deg
M 142.132 3.196e-05 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9108 au
Aphelion 3.5338 au
Asc. node-Earth separation 2.35504 au
Desc. node-Earth separation 2.04681 au
Earth MOID 1.90666 au
Orbital period 2112.76 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 1155 (8)
Radar observations (Discarded) 0 (0)
Arc length 23084.7 days
Unobserved 139 days

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Ephemeris at epoch 60427 MJD
Right Ascension 18.7755 deg
Declination 10.2024 deg
V Magnitude 20.73 mag
Solar Elongation 15.85 deg
Galactic Latitude -52.23 deg
Rate 0.325 deg/day
Direction 65.985 deg

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