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AstDyS ∴ Objects ∴ 2005TZ31 ∴ Summary
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(311391) 2005TZ31  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.10002 4.379e-08 au
e 0.18044 1.096e-07
i 2.21 9.542e-06 deg
Ω 120.073 0.0002964 deg
ω 270.465 0.0002981 deg
M 127.589 2.853e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5406 au
Aphelion 3.6594 au
Asc. node-Earth separation 2.00888 au
Desc. node-Earth separation 1.98753 au
Earth MOID 1.54669 au
Orbital period 1993.63 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 152 (2)
Radar observations (Discarded) 0 (0)
Arc length 6753.19 days
Unobserved 464 days

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Ephemeris at epoch 58597 MJD
Right Ascension 193.243 deg
Declination -2.48207 deg
V Magnitude 21.97 mag
Solar Elongation -159.67 deg
Galactic Latitude 60.39 deg
Rate 0.17 deg/day
Direction -68.569 deg

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