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AstDyS ∴ Objects ∴ 1999TY143 ∴ Summary
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(40902) 1999TY143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67523 1.218e-08 au
e 0.038054 3.711e-08
i 17.991 5.304e-06 deg
Ω 201.952 1.188e-05 deg
ω 126.122 7.16e-05 deg
M 252.567 6.958e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5734 au
Aphelion 2.777 au
Asc. node-Earth separation 1.73028 au
Desc. node-Earth separation 1.61635 au
Earth MOID 1.59563 au
Orbital period 1598.23 days
Date of orbit computation  apr 23 19:54
Observational summary
Optical observations (Discarded) 1099 (30)
Radar observations (Discarded) 0 (0)
Arc length 11318.5 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 225.2 deg
Declination -7.0613 deg
V Magnitude 19.04 mag
Solar Elongation 166.24 deg
Galactic Latitude 43.64 deg
Rate 0.256 deg/day
Direction -46.387 deg

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