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AstDyS ∴ Objects ∴ 2003SM155 ∴ Summary
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(170342) 2003SM155  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38564 1.553e-08 au
e 0.218218 5.749e-08
i 1.821 6.095e-06 deg
Ω 324.53 0.0001728 deg
ω 342.156 0.0001734 deg
M 248.046 2.226e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.865 au
Aphelion 2.9062 au
Asc. node-Earth separation 0.86937 au
Desc. node-Earth separation 1.88039 au
Earth MOID 0.85003 au
Orbital period 1345.88 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 381 (2)
Radar observations (Discarded) 0 (0)
Arc length 8563.99 days
Unobserved 459 days

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Ephemeris at epoch 60397 MJD
Right Ascension 166.061 deg
Declination 4.47603 deg
V Magnitude 20.77 mag
Solar Elongation -157.93 deg
Galactic Latitude 55.85 deg
Rate 0.224 deg/day
Direction -68.739 deg

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