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AstDyS ∴ Objects ∴ 1998SL122 ∴ Summary
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(118296) 1998SL122  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.34899 9.152e-09 au
e 0.246687 6.359e-08
i 4.507 6.412e-06 deg
Ω 208.345 5.776e-05 deg
ω 152.554 5.876e-05 deg
M 210.095 9.664e-06 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7695 au
Aphelion 2.9285 au
Asc. node-Earth separation 1.81822 au
Desc. node-Earth separation 0.81452 au
Earth MOID 0.76756 au
Orbital period 1314.98 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 561 (8)
Radar observations (Discarded) 0 (0)
Arc length 7114.03 days
Unobserved 370 days

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Ephemeris at epoch 58567 MJD
Right Ascension 251.727 deg
Declination -20.0928 deg
V Magnitude 20.91 mag
Solar Elongation 110.92 deg
Galactic Latitude 15.99 deg
Rate 0.116 deg/day
Direction 80.348 deg

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