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AstDyS ∴ Objects ∴ 2008SS55 ∴ Summary
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(278720) 2008SS55  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 3.14283 4.826e-08 au
e 0.074653 8.925e-08
i 1.316 9.674e-06 deg
Ω 195.141 0.0003313 deg
ω 209.082 0.0003401 deg
M 333.673 7.105e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9082 au
Aphelion 3.3774 au
Asc. node-Earth separation 2.34463 au
Desc. node-Earth separation 1.93501 au
Earth MOID 1.91661 au
Orbital period 2035.07 days
Date of orbit computation  Oct 21 18:48
Observational summary
Optical observations (Discarded) 188 (0)
Radar observations (Discarded) 0 (0)
Arc length 8019.89 days
Unobserved 41 days

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Ephemeris at epoch 58807 MJD
Right Ascension 358.59 deg
Declination -0.61133 deg
V Magnitude 21.26 mag
Solar Elongation -121.38 deg
Galactic Latitude -60.15 deg
Rate 0.024 deg/day
Direction 80.854 deg

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