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AstDyS ∴ Objects ∴ 1999SL15 ∴ Summary
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(134575) 1999SL15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38338 8.421e-09 au
e 0.181396 3.826e-08
i 4.38 3.939e-06 deg
Ω 286.305 6.19e-05 deg
ω 123.184 6.345e-05 deg
M 211.129 1.356e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.951 au
Aphelion 2.8157 au
Asc. node-Earth separation 1.54202 au
Desc. node-Earth separation 1.11434 au
Earth MOID 0.96591 au
Orbital period 1343.97 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 825 (0)
Radar observations (Discarded) 0 (0)
Arc length 8652.88 days
Unobserved 319 days

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Ephemeris at epoch 60425 MJD
Right Ascension 275.763 deg
Declination -26.1687 deg
V Magnitude 21.25 mag
Solar Elongation 119.73 deg
Galactic Latitude -5.88 deg
Rate 0.028 deg/day
Direction 86.037 deg

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