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AstDyS ∴ Objects ∴ 1999TC55 ∴ Summary
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(208046) 1999TC55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53763 1.687e-08 au
e 0.215307 8.711e-08
i 1.045 1.835e-05 deg
Ω 353.203 0.0002409 deg
ω 72.182 0.0002499 deg
M 350.526 6.506e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9913 au
Aphelion 3.084 au
Asc. node-Earth separation 1.26549 au
Desc. node-Earth separation 1.59681 au
Earth MOID 1.00549 au
Orbital period 1476.52 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 376 (3)
Radar observations (Discarded) 0 (0)
Arc length 8796.99 days
Unobserved 165 days

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Ephemeris at epoch 60420 MJD
Right Ascension 46.1452 deg
Declination 18.0328 deg
V Magnitude 21.58 mag
Solar Elongation -18.72 deg
Galactic Latitude -34.49 deg
Rate 0.575 deg/day
Direction 73.883 deg

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