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AstDyS ∴ Objects ∴ 1999JZ73 ∴ Summary
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(18799) 1999JZ73  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74471 1.111e-08 au
e 0.243871 2.302e-08
i 10.209 2.928e-06 deg
Ω 69.87 2.177e-05 deg
ω 203.269 2.375e-05 deg
M 141.638 1.08e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0754 au
Aphelion 3.4141 au
Asc. node-Earth separation 2.34147 au
Desc. node-Earth separation 1.09505 au
Earth MOID 1.06336 au
Orbital period 1660.9 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 3013 (240)
Radar observations (Discarded) 0 (0)
Arc length 16544.7 days
Unobserved 38 days

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Ephemeris at epoch 60426 MJD
Right Ascension 62.0621 deg
Declination 21.3117 deg
V Magnitude 20.39 mag
Solar Elongation -28.2 deg
Galactic Latitude -22.09 deg
Rate 0.316 deg/day
Direction 75.742 deg

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