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(438746) 2008TD172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72815 3.262e-08 au
e 0.149876 6.993e-08
i 8.232 7.706e-06 deg
Ω 215.033 4.448e-05 deg
ω 325.918 4.968e-05 deg
M 38.733 2.525e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3193 au
Aphelion 3.137 au
Asc. node-Earth separation 1.36632 au
Desc. node-Earth separation 2.05202 au
Earth MOID 1.32683 au
Orbital period 1645.89 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 208 (1)
Radar observations (Discarded) 0 (0)
Arc length 6047.17 days
Unobserved 485 days

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Ephemeris at epoch 60419 MJD
Right Ascension 252.923 deg
Declination -17.8345 deg
V Magnitude 20.81 mag
Solar Elongation 135.2 deg
Galactic Latitude 16.45 deg
Rate 0.093 deg/day
Direction -27.759 deg

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