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NEODyS ∴ Objects ∴ 1999AF4 ∴ Summary
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1999AF4  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 2.82777 4.566e-09 au
e 0.618553 1.885e-08
i 12.623 6.164e-06 deg
Ω 294.72 7.624e-06 deg
ω 155.161 1.694e-05 deg
M 101.648 3.263e-06 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0786 au
Aphelion 4.5769 au
Asc. node-Earth separation 2.96237 au
Desc. node-Earth separation 0.13497 au
Earth MOID 0.11607 au
Orbital period 1736.86 days
Date of orbit computation   May 25 10:41
Observational summary
Optical observations (Discarded) 492 (6)
Radar observations (Discarded) 0 (0)
Arc length 7119 days
Unobserved 430 days

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Ephemeris at epoch 58654 MJD
Right Ascension 238.01 deg
Declination -32.2716 deg
V Magnitude 24.52 mag
Solar Elongation -152.17 deg
Galactic Latitude 16.69 deg
Rate 0.177 deg/day
Direction -63.857 deg

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