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AstDyS ∴ Objects ∴ 1996TS18 ∴ Summary
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(20157) 1996TS18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34708 7.002e-09 au
e 0.088034 3.778e-08
i 1.469 4.062e-06 deg
Ω 16.883 0.0001258 deg
ω 145.956 0.0001273 deg
M 110.886 1.958e-05 deg

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Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1405 au
Aphelion 2.5537 au
Asc. node-Earth separation 1.51437 au
Desc. node-Earth separation 1.16961 au
Earth MOID 1.14869 au
Orbital period 1313.38 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 1697 (6)
Radar observations (Discarded) 0 (0)
Arc length 13218 days
Unobserved 313 days

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Ephemeris at epoch 60419 MJD
Right Ascension 314.044 deg
Declination -18.8355 deg
V Magnitude 20.62 mag
Solar Elongation 77.94 deg
Galactic Latitude -35.69 deg
Rate 0.311 deg/day
Direction 75.304 deg

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