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(438660) 2008DF89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25792 2.384e-08 au
e 0.164648 7.331e-08
i 4.654 8.632e-06 deg
Ω 100.137 8.889e-05 deg
ω 113.771 9.589e-05 deg
M 241.124 3.621e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8862 au
Aphelion 2.6297 au
Asc. node-Earth separation 1.37053 au
Desc. node-Earth separation 1.04307 au
Earth MOID 0.88536 au
Orbital period 1239.25 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 125 (1)
Radar observations (Discarded) 0 (0)
Arc length 5715.25 days
Unobserved 178 days

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Ephemeris at epoch 60419 MJD
Right Ascension 67.8907 deg
Declination 20.9052 deg
V Magnitude 23.58 mag
Solar Elongation -40.32 deg
Galactic Latitude -18.29 deg
Rate 0.412 deg/day
Direction 78.933 deg

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