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(229172) 2004TR138  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70781 2.371e-08 au
e 0.058403 6.436e-08
i 8.208 6.341e-06 deg
Ω 258.727 4.797e-05 deg
ω 70.544 8.047e-05 deg
M 173.047 6.733e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5497 au
Aphelion 2.866 au
Asc. node-Earth separation 1.63174 au
Desc. node-Earth separation 1.76822 au
Earth MOID 1.55162 au
Orbital period 1627.52 days
Date of orbit computation  feb 22 02:39
Observational summary
Optical observations (Discarded) 346 (6)
Radar observations (Discarded) 0 (0)
Arc length 7064.1 days
Unobserved 95 days

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Ephemeris at epoch 60419 MJD
Right Ascension 126.311 deg
Declination 10.5029 deg
V Magnitude 21.41 mag
Solar Elongation -96.89 deg
Galactic Latitude 25.55 deg
Rate 0.157 deg/day
Direction 91.701 deg

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