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AstDyS ∴ Objects ∴ 1999TC256 ∴ Summary
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(249649) 1999TC256  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33615 9.743e-09 au
e 0.231207 5.256e-08
i 4.723 4.998e-06 deg
Ω 222.033 6.127e-05 deg
ω 174.037 6.249e-05 deg
M 285.588 1.181e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.796 au
Aphelion 2.8763 au
Asc. node-Earth separation 1.86355 au
Desc. node-Earth separation 0.80698 au
Earth MOID 0.80333 au
Orbital period 1304.22 days
Date of orbit computation  apr 23 20:42
Observational summary
Optical observations (Discarded) 444 (4)
Radar observations (Discarded) 0 (0)
Arc length 8677.42 days
Unobserved 348 days

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Ephemeris at epoch 60426 MJD
Right Ascension 327.798 deg
Declination -8.38936 deg
V Magnitude 21.75 mag
Solar Elongation 68.89 deg
Galactic Latitude -43.51 deg
Rate 0.427 deg/day
Direction 67.188 deg

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