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AstDyS ∴ Objects ∴ Tresini ∴ Summary
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(19994) Tresini  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.77573 1.851e-08 au
e 0.177382 6.109e-08
i 8.077 5.943e-06 deg
Ω 307.274 4.124e-05 deg
ω 70.364 4.371e-05 deg
M 24.179 1.655e-05 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2834 au
Aphelion 3.2681 au
Asc. node-Earth separation 1.52128 au
Desc. node-Earth separation 1.87299 au
Earth MOID 1.29917 au
Orbital period 1689.14 days
Date of orbit computation  Oct 31 05:08
Observational summary
Optical observations (Discarded) 1194 (4)
Radar observations (Discarded) 0 (0)
Arc length 12098.1 days
Unobserved 23 days

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Ephemeris at epoch 58437 MJD
Right Ascension 66.9123 deg
Declination 34.0147 deg
V Magnitude 16.64 mag
Solar Elongation 158.19 deg
Galactic Latitude -10.25 deg
Rate 0.202 deg/day
Direction -99.772 deg

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