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AstDyS ∴ Objects ∴ 1999TS74 ∴ Summary
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(660153) 1999TS74  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73033 2.611e-08 au
e 0.168916 7.361e-08
i 4.374 8.712e-06 deg
Ω 162.869 9.71e-05 deg
ω 96.542 0.0001019 deg
M 246.846 2.687e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2691 au
Aphelion 3.1915 au
Asc. node-Earth separation 1.71338 au
Desc. node-Earth separation 1.59457 au
Earth MOID 1.25894 au
Orbital period 1647.86 days
Date of orbit computation  apr 23 22:07
Observational summary
Optical observations (Discarded) 153 (2)
Radar observations (Discarded) 0 (0)
Arc length 9354.09 days
Unobserved 85 days

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Ephemeris at epoch 60427 MJD
Right Ascension 116.987 deg
Declination 19.0674 deg
V Magnitude 23.09 mag
Solar Elongation -78.53 deg
Galactic Latitude 20.75 deg
Rate 0.226 deg/day
Direction 94.872 deg

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