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AstDyS ∴ Objects ∴ 2003AT55 ∴ Summary
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(480928) 2003AT55  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.29938 2.244e-08 au
e 0.252293 3.781e-07
i 22.019 3.018e-05 deg
Ω 304.421 2.269e-05 deg
ω 253.064 9.491e-05 deg
M 134.177 9.737e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7193 au
Aphelion 2.8795 au
Asc. node-Earth separation 1.30775 au
Desc. node-Earth separation 1.01995 au
Earth MOID 0.84362 au
Orbital period 1273.55 days
Date of orbit computation  Oct 31 09:48
Observational summary
Optical observations (Discarded) 214 (2)
Radar observations (Discarded) 0 (0)
Arc length 5732.92 days
Unobserved 190 days

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Ephemeris at epoch 58563 MJD
Right Ascension 4.51646 deg
Declination 19.2055 deg
V Magnitude 22.41 mag
Solar Elongation -19.81 deg
Galactic Latitude -42.97 deg
Rate 0.384 deg/day
Direction 65.361 deg

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