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AstDyS ∴ Objects ∴ Atlantis ∴ Summary
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(1198) Atlantis  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.25162 4.789e-09 au
e 0.33527 3.875e-08
i 2.725 3.76e-06 deg
Ω 259.532 9.124e-05 deg
ω 84.519 9.141e-05 deg
M 284.959 6.393e-06 deg

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Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4967 au
Aphelion 3.0065 au
Asc. node-Earth separation 0.91914 au
Desc. node-Earth separation 1.08034 au
Earth MOID 0.49178 au
Orbital period 1234.08 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 1531 (15)
Radar observations (Discarded) 0 (0)
Arc length 31708.3 days
Unobserved 204 days

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Ephemeris at epoch 58505 MJD
Right Ascension 277.225 deg
Declination -23.1241 deg
V Magnitude 18.68 mag
Solar Elongation 24.76 deg
Galactic Latitude -5.67 deg
Rate 0.614 deg/day
Direction 85.927 deg

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