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AstDyS ∴ Objects ∴ 2002JL57 ∴ Summary
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(99730) 2002JL57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01461 2.139e-08 au
e 0.086305 4.084e-08
i 3.46 4.604e-06 deg
Ω 270.078 9.117e-05 deg
ω 345.102 9.78e-05 deg
M 48.845 3.923e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7544 au
Aphelion 3.2748 au
Asc. node-Earth separation 1.74558 au
Desc. node-Earth separation 2.28133 au
Earth MOID 1.73963 au
Orbital period 1911.82 days
Date of orbit computation  apr 23 20:08
Observational summary
Optical observations (Discarded) 737 (1)
Radar observations (Discarded) 0 (0)
Arc length 9050.23 days
Unobserved 291 days

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Ephemeris at epoch 60425 MJD
Right Ascension 335.839 deg
Declination -7.64967 deg
V Magnitude 20.81 mag
Solar Elongation 60.15 deg
Galactic Latitude -49.9 deg
Rate 0.325 deg/day
Direction 65.953 deg

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