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AstDyS ∴ Objects ∴ 1999TE209 ∴ Summary
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(121463) 1999TE209  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.74599 2.423e-08 au
e 0.124452 9.863e-08
i 12.156 8.267e-06 deg
Ω 320.94 3.501e-05 deg
ω 5.689 4.577e-05 deg
M 121.215 3.283e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4042 au
Aphelion 3.0877 au
Asc. node-Earth separation 1.3921 au
Desc. node-Earth separation 2.09743 au
Earth MOID 1.39173 au
Orbital period 1662.06 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 494 (1)
Radar observations (Discarded) 0 (0)
Arc length 6936.25 days
Unobserved 100 days

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Ephemeris at epoch 58502 MJD
Right Ascension 121.435 deg
Declination 27.5681 deg
V Magnitude 19.18 mag
Solar Elongation -172.87 deg
Galactic Latitude 27.54 deg
Rate 0.238 deg/day
Direction -90.399 deg

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