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AstDyS ∴ Objects ∴ 1999TE228 ∴ Summary
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(121474) 1999TE228  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.75622 3.243e-08 au
e 0.011097 7.93e-08
i 5.978 9.869e-06 deg
Ω 209.417 6.645e-05 deg
ω 287.161 0.0004249 deg
M 315.635 0.0004184 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7256 au
Aphelion 2.7868 au
Asc. node-Earth separation 1.74063 au
Desc. node-Earth separation 1.76985 au
Earth MOID 1.73786 au
Orbital period 1671.36 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 314 (1)
Radar observations (Discarded) 0 (0)
Arc length 9468.13 days
Unobserved 410 days

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Ephemeris at epoch 58563 MJD
Right Ascension 107.054 deg
Declination 15.3417 deg
V Magnitude 20.47 mag
Solar Elongation -106.6 deg
Galactic Latitude 10.57 deg
Rate 0.123 deg/day
Direction 76.006 deg

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