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AstDyS ∴ Objects ∴ 2002TD197 ∴ Summary
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(298186) 2002TD197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68293 1.85e-08 au
e 0.149052 5.347e-08
i 4.938 5.342e-06 deg
Ω 248.194 5.477e-05 deg
ω 145.804 5.848e-05 deg
M 297.811 1.819e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.283 au
Aphelion 3.0828 au
Asc. node-Earth separation 1.97824 au
Desc. node-Earth separation 1.35014 au
Earth MOID 1.29189 au
Orbital period 1605.14 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 468 (1)
Radar observations (Discarded) 0 (0)
Arc length 10874.2 days
Unobserved 303 days

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Ephemeris at epoch 60425 MJD
Right Ascension 340.688 deg
Declination -3.82915 deg
V Magnitude 21.63 mag
Solar Elongation 54.33 deg
Galactic Latitude -51.45 deg
Rate 0.411 deg/day
Direction 65.324 deg

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