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AstDyS ∴ Objects ∴ 2007TD331 ∴ Summary
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(355372) 2007TD331  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58128 2.149e-08 au
e 0.196716 7.793e-08
i 3.728 4.661e-06 deg
Ω 261.812 0.0001308 deg
ω 49.284 0.0001325 deg
M 55.066 1.756e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0735 au
Aphelion 3.0891 au
Asc. node-Earth separation 1.18325 au
Desc. node-Earth separation 1.86358 au
Earth MOID 1.06121 au
Orbital period 1514.78 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 292 (0)
Radar observations (Discarded) 0 (0)
Arc length 7210.09 days
Unobserved 222 days

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Ephemeris at epoch 60426 MJD
Right Ascension 31.7874 deg
Declination 14.9318 deg
V Magnitude 21.82 mag
Solar Elongation 2.28 deg
Galactic Latitude -44.1 deg
Rate 0.472 deg/day
Direction 71.163 deg

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