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(664737) 2008TN138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.23232 5.522e-08 au
e 0.078215 6.972e-08
i 12.989 8.413e-06 deg
Ω 13.6 3.025e-05 deg
ω 274.531 6.881e-05 deg
M 331.251 6.581e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9795 au
Aphelion 3.4851 au
Asc. node-Earth separation 2.19393 au
Desc. node-Earth separation 2.23265 au
Earth MOID 2.00175 au
Orbital period 2122.61 days
Date of orbit computation  apr 23 22:08
Observational summary
Optical observations (Discarded) 196 (2)
Radar observations (Discarded) 0 (0)
Arc length 5345.88 days
Unobserved 346 days

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Ephemeris at epoch 60426 MJD
Right Ascension 278.031 deg
Declination -38.2083 deg
V Magnitude 21.07 mag
Solar Elongation 118.31 deg
Galactic Latitude -12.9 deg
Rate 0.106 deg/day
Direction 153.267 deg

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