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AstDyS ∴ Objects ∴ 1998SL71 ∴ Summary
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(66118) 1998SL71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01365 1.508e-08 au
e 0.151034 3.87e-08
i 2.357 4.434e-06 deg
Ω 155.307 9.855e-05 deg
ω 269.34 0.0001001 deg
M 275.891 1.61e-05 deg

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Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5585 au
Aphelion 3.4688 au
Asc. node-Earth separation 1.96041 au
Desc. node-Earth separation 1.93046 au
Earth MOID 1.57363 au
Orbital period 1910.9 days
Date of orbit computation  feb 22 02:04
Observational summary
Optical observations (Discarded) 1327 (6)
Radar observations (Discarded) 0 (0)
Arc length 10424.7 days
Unobserved 664 days

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Ephemeris at epoch 60398 MJD
Right Ascension 335.449 deg
Declination -9.77757 deg
V Magnitude 20.78 mag
Solar Elongation 34.77 deg
Galactic Latitude -50.72 deg
Rate 0.363 deg/day
Direction 69.594 deg

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