AstDyS-2

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AstDyS ∴ Objects ∴ 1998SL58 ∴ Summary
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(52887) 1998SL58  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.27538 1.247e-08 au
e 0.138393 4.265e-08
i 6.616 6.87e-06 deg
Ω 180.322 3.788e-05 deg
ω 62.467 4.458e-05 deg
M 49.358 2.361e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9605 au
Aphelion 2.5903 au
Asc. node-Earth separation 1.09976 au
Desc. node-Earth separation 1.38089 au
Earth MOID 0.95722 au
Orbital period 1253.66 days
Date of orbit computation  Oct 31 05:30
Observational summary
Optical observations (Discarded) 781 (6)
Radar observations (Discarded) 0 (0)
Arc length 7263.07 days
Unobserved 227 days

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Ephemeris at epoch 58564 MJD
Right Ascension 356.523 deg
Declination -0.99398 deg
V Magnitude 20.22 mag
Solar Elongation 4.43 deg
Galactic Latitude -59.52 deg
Rate 0.481 deg/day
Direction 69.143 deg

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