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AstDyS ∴ Objects ∴ 1999TP142 ∴ Summary
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(40898) 1999TP142  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68849 1.208e-08 au
e 0.003921 4.088e-08
i 3.214 3.825e-06 deg
Ω 109.226 8.795e-05 deg
ω 319.417 0.0006552 deg
M 132.126 0.0006488 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6779 au
Aphelion 2.699 au
Asc. node-Earth separation 1.69767 au
Desc. node-Earth separation 1.67995 au
Earth MOID 1.67919 au
Orbital period 1610.13 days
Date of orbit computation  feb 22 01:58
Observational summary
Optical observations (Discarded) 1385 (10)
Radar observations (Discarded) 0 (0)
Arc length 11259.3 days
Unobserved 95 days

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Ephemeris at epoch 60420 MJD
Right Ascension 203.047 deg
Declination -4.18131 deg
V Magnitude 18.52 mag
Solar Elongation -171.2 deg
Galactic Latitude 57.18 deg
Rate 0.221 deg/day
Direction -70.095 deg

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