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AstDyS ∴ Objects ∴ 2008TD171 ∴ Summary
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(281535) 2008TD171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.87321 3.537e-08 au
e 0.01136 7.789e-08
i 9.661 7.764e-06 deg
Ω 42.665 4.698e-05 deg
ω 81.307 0.0003938 deg
M 330.222 0.0003917 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8406 au
Aphelion 2.9059 au
Asc. node-Earth separation 1.87718 au
Desc. node-Earth separation 1.86961 au
Earth MOID 1.86623 au
Orbital period 1778.89 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 176 (1)
Radar observations (Discarded) 0 (0)
Arc length 6914.9 days
Unobserved 123 days

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Ephemeris at epoch 60416 MJD
Right Ascension 78.2999 deg
Declination 29.7245 deg
V Magnitude 22.67 mag
Solar Elongation -53.91 deg
Galactic Latitude -5.46 deg
Rate 0.34 deg/day
Direction 86.14 deg

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