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AstDyS ∴ Objects ∴ 1999JF78 ∴ Summary
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(56252) 1999JF78  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64699 9.505e-09 au
e 0.114993 5.138e-08
i 11.432 3.209e-06 deg
Ω 33.611 1.806e-05 deg
ω 128.878 2.33e-05 deg
M 322.13 1.244e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3426 au
Aphelion 2.9514 au
Asc. node-Earth separation 1.82213 au
Desc. node-Earth separation 1.4304 au
Earth MOID 1.36682 au
Orbital period 1572.99 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 2450 (198)
Radar observations (Discarded) 0 (0)
Arc length 11493.7 days
Unobserved 44 days

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Ephemeris at epoch 60427 MJD
Right Ascension 102.27 deg
Declination 33.2782 deg
V Magnitude 19.72 mag
Solar Elongation -63.97 deg
Galactic Latitude 14.04 deg
Rate 0.385 deg/day
Direction 101.207 deg

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