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AstDyS ∴ Objects ∴ 2004TR121 ∴ Summary
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(204380) 2004TR121  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.39483 1.798e-08 au
e 0.116816 5.168e-08
i 2.512 5.69e-06 deg
Ω 237.511 0.0001526 deg
ω 176.196 0.0001557 deg
M 251.077 3.216e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1151 au
Aphelion 2.6746 au
Asc. node-Earth separation 1.66059 au
Desc. node-Earth separation 1.12717 au
Earth MOID 1.12555 au
Orbital period 1353.66 days
Date of orbit computation  Oct 31 07:05
Observational summary
Optical observations (Discarded) 323 (1)
Radar observations (Discarded) 0 (0)
Arc length 6048.06 days
Unobserved 758 days

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Ephemeris at epoch 58593 MJD
Right Ascension 356.983 deg
Declination 0.64001 deg
V Magnitude 22 mag
Solar Elongation 31.94 deg
Galactic Latitude -58.31 deg
Rate 0.492 deg/day
Direction 66.518 deg

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