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1999AF4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.85018 1.727e-08 au
e 0.607733 1.789e-08
i 12.669 4.888e-06 deg
Ω 294.238 6.694e-06 deg
ω 155.712 1.356e-05 deg
M 110.757 6.354e-06 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.118 au
Aphelion distance 4.5823 au
Asc. node-Earth separation 3.01279 au
Desc. node-Earth separation 0.17375 au
Earth MOID 0.15273 au
Orbital period 1757.55 days
Date of orbit computation   feb 26 10:23
Observational summary
Optical observations (Discarded) 518 (4)
Radar observations (Discarded) 0 (0)
Arc length 8977 days
Unobserved 317 days

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Ephemeris
(Epoch 60399 MJD)
Right Ascension 259.639 deg
Declination -33.4831 deg
V Magnitude 25.09 mag
Solar Elongation 107.91 deg
Galactic Latitude 2.36 deg
Rate 0.029 deg/day
Direction -163.055 deg

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