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AstDyS ∴ Objects ∴ 1999PZ4 ∴ Summary
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(121208) 1999PZ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63763 1.105e-08 au
e 0.298925 3.794e-08
i 1.738 6.477e-06 deg
Ω 223.432 0.0001431 deg
ω 94.916 0.0001436 deg
M 271.539 1.257e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8492 au
Aphelion 3.4261 au
Asc. node-Earth separation 1.45536 au
Desc. node-Earth separation 1.35265 au
Earth MOID 0.83682 au
Orbital period 1564.66 days
Date of orbit computation  apr 23 20:13
Observational summary
Optical observations (Discarded) 531 (6)
Radar observations (Discarded) 0 (0)
Arc length 10890.3 days
Unobserved 110 days

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Ephemeris at epoch 60460 MJD
Right Ascension 189.284 deg
Declination -4.62252 deg
V Magnitude 20.81 mag
Solar Elongation -121.6 deg
Galactic Latitude 58.06 deg
Rate 0.02 deg/day
Direction -32.336 deg

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