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AstDyS ∴ Objects ∴ 2001FD4 ∴ Summary
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(139062) 2001FD4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33297 1.189e-08 au
e 0.199198 5.272e-08
i 5.543 5.33e-06 deg
Ω 72.601 4.809e-05 deg
ω 147.172 4.985e-05 deg
M 140.755 1.287e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8682 au
Aphelion 2.7977 au
Asc. node-Earth separation 1.7063 au
Desc. node-Earth separation 0.9046 au
Earth MOID 0.86284 au
Orbital period 1301.55 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 570 (3)
Radar observations (Discarded) 0 (0)
Arc length 8733.02 days
Unobserved 192 days

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Ephemeris at epoch 60425 MJD
Right Ascension 21.8106 deg
Declination 5.53664 deg
V Magnitude 22.35 mag
Solar Elongation 13.15 deg
Galactic Latitude -56.21 deg
Rate 0.401 deg/day
Direction 67.541 deg

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