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AstDyS ∴ Objects ∴ 1999JZ54 ∴ Summary
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(53345) 1999JZ54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73874 1.026e-08 au
e 0.170054 3.702e-08
i 4.847 3.264e-06 deg
Ω 243.851 4.515e-05 deg
ω 283.729 4.633e-05 deg
M 230.317 9.625e-06 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.273 au
Aphelion 3.2045 au
Asc. node-Earth separation 1.54373 au
Desc. node-Earth separation 1.78486 au
Earth MOID 1.2859 au
Orbital period 1655.48 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1756 (7)
Radar observations (Discarded) 0 (0)
Arc length 9013.8 days
Unobserved 101 days

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Ephemeris at epoch 60425 MJD
Right Ascension 27.7554 deg
Declination 13.6345 deg
V Magnitude 20.29 mag
Solar Elongation 4.8 deg
Galactic Latitude -46.75 deg
Rate 0.372 deg/day
Direction 70.742 deg

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