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AstDyS ∴ Objects ∴ 2004JL16 ∴ Summary
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(144828) 2004JL16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75061 1.174e-08 au
e 0.163187 5.13e-08
i 7.793 6.861e-06 deg
Ω 200.296 2.904e-05 deg
ω 35.316 3.412e-05 deg
M 125.337 1.853e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3017 au
Aphelion 3.1995 au
Asc. node-Earth separation 1.36082 au
Desc. node-Earth separation 2.09183 au
Earth MOID 1.296 au
Orbital period 1666.26 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 654 (2)
Radar observations (Discarded) 0 (0)
Arc length 8998.89 days
Unobserved 160 days

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Ephemeris at epoch 60419 MJD
Right Ascension 18.8692 deg
Declination 8.26567 deg
V Magnitude 21.62 mag
Solar Elongation 8.56 deg
Galactic Latitude -54.13 deg
Rate 0.367 deg/day
Direction 70.604 deg

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