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AstDyS ∴ Objects ∴ 1998SC128 ∴ Summary
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(74282) 1998SC128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63979 1.152e-08 au
e 0.188817 4.165e-08
i 4.719 4.391e-06 deg
Ω 62.53 5.586e-05 deg
ω 303.383 5.697e-05 deg
M 345.163 1.364e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1414 au
Aphelion 3.1382 au
Asc. node-Earth separation 1.31942 au
Desc. node-Earth separation 1.82853 au
Earth MOID 1.14441 au
Orbital period 1566.58 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 746 (2)
Radar observations (Discarded) 0 (0)
Arc length 8620.91 days
Unobserved 725 days

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Ephemeris at epoch 60426 MJD
Right Ascension 6.98678 deg
Declination -0.47791 deg
V Magnitude 20.49 mag
Solar Elongation 29.85 deg
Galactic Latitude -62.76 deg
Rate 0.531 deg/day
Direction 66.544 deg

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