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AstDyS ∴ Objects ∴ 2003AT20 ∴ Summary
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(271020) 2003AT20  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.40307 2.082e-08 au
e 0.173871 7.734e-08
i 9.481 8.96e-06 deg
Ω 87.165 3.902e-05 deg
ω 63.588 5.141e-05 deg
M 48.103 2.654e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9853 au
Aphelion 2.8209 au
Asc. node-Earth separation 1.17868 au
Desc. node-Earth separation 1.50836 au
Earth MOID 1.01635 au
Orbital period 1360.66 days
Date of orbit computation  Oct 31 07:45
Observational summary
Optical observations (Discarded) 295 (4)
Radar observations (Discarded) 0 (0)
Arc length 5603.77 days
Unobserved 377 days

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Ephemeris at epoch 58595 MJD
Right Ascension 293.842 deg
Declination -22.0012 deg
V Magnitude 21.35 mag
Solar Elongation 99.32 deg
Galactic Latitude -19.15 deg
Rate 0.17 deg/day
Direction 96.763 deg

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