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AstDyS ∴ Objects ∴ 1999TS197 ∴ Summary
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(316790) 1999TS197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13683 1.819e-08 au
e 0.278557 4.265e-08
i 12.95 6.834e-06 deg
Ω 33.886 2.513e-05 deg
ω 69.277 2.918e-05 deg
M 103.921 1.415e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.263 au
Aphelion 4.0106 au
Asc. node-Earth separation 1.64091 au
Desc. node-Earth separation 2.20384 au
Earth MOID 1.31744 au
Orbital period 2029.25 days
Date of orbit computation  feb 22 02:57
Observational summary
Optical observations (Discarded) 588 (4)
Radar observations (Discarded) 0 (0)
Arc length 8674.91 days
Unobserved 285 days

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Ephemeris at epoch 60419 MJD
Right Ascension 243.211 deg
Declination -27.9062 deg
V Magnitude 21.11 mag
Solar Elongation 142.24 deg
Galactic Latitude 16.76 deg
Rate 0.136 deg/day
Direction -104.146 deg

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