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AstDyS ∴ Objects ∴ 2001TR131 ∴ Summary
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(55455) 2001TR131  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69655 9.563e-09 au
e 0.207872 3.225e-08
i 12.753 3.547e-06 deg
Ω 128.71 1.698e-05 deg
ω 66.984 1.937e-05 deg
M 181.38 8.922e-06 deg

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Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.136 au
Aphelion 3.2571 au
Asc. node-Earth separation 1.40178 au
Desc. node-Earth separation 1.79335 au
Earth MOID 1.17372 au
Orbital period 1617.38 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1860 (5)
Radar observations (Discarded) 0 (0)
Arc length 11811.1 days
Unobserved 184 days

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Ephemeris at epoch 60420 MJD
Right Ascension 23.5597 deg
Declination -0.09764 deg
V Magnitude 20.57 mag
Solar Elongation 12.4 deg
Galactic Latitude -61.08 deg
Rate 0.345 deg/day
Direction 70.374 deg

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