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AstDyS ∴ Objects ∴ 1999TC223 ∴ Summary
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(205102) 1999TC223  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66243 1.622e-08 au
e 0.165634 6.624e-08
i 11.079 7.004e-06 deg
Ω 214.335 2.434e-05 deg
ω 189.112 2.982e-05 deg
M 202.243 1.46e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2214 au
Aphelion 3.1034 au
Asc. node-Earth separation 2.08976 au
Desc. node-Earth separation 1.23251 au
Earth MOID 1.23081 au
Orbital period 1586.77 days
Date of orbit computation  apr 23 20:32
Observational summary
Optical observations (Discarded) 483 (4)
Radar observations (Discarded) 0 (0)
Arc length 8601.2 days
Unobserved 369 days

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Ephemeris at epoch 60426 MJD
Right Ascension 255.391 deg
Declination -15.1974 deg
V Magnitude 21.23 mag
Solar Elongation 139.55 deg
Galactic Latitude 16.06 deg
Rate 0.126 deg/day
Direction -50.229 deg

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