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AstDyS ∴ Objects ∴ 2004TZ87 ∴ Summary
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(311161) 2004TZ87  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.19162 6.167e-08 au
e 0.157802 9.958e-08
i 17.071 1.279e-05 deg
Ω 188.913 2.706e-05 deg
ω 308.159 4.721e-05 deg
M 56.506 3.36e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.688 au
Aphelion 3.6953 au
Asc. node-Earth separation 1.83534 au
Desc. node-Earth separation 2.44739 au
Earth MOID 1.73356 au
Orbital period 2082.64 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 172 (1)
Radar observations (Discarded) 0 (0)
Arc length 5430.87 days
Unobserved 338 days

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Ephemeris at epoch 58594 MJD
Right Ascension 257.648 deg
Declination -4.52488 deg
V Magnitude 21.07 mag
Solar Elongation 130.65 deg
Galactic Latitude 20 deg
Rate 0.127 deg/day
Direction -25.936 deg

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