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AstDyS ∴ Objects ∴ 2009JZ4 ∴ Summary
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(410804) 2009JZ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34799 1.363e-08 au
e 0.086616 5.758e-08
i 23.411 6.729e-06 deg
Ω 189.182 1.213e-05 deg
ω 22.996 3.203e-05 deg
M 69.156 3.094e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1446 au
Aphelion 2.5514 au
Asc. node-Earth separation 1.1597 au
Desc. node-Earth separation 1.53211 au
Earth MOID 1.15206 au
Orbital period 1314.14 days
Date of orbit computation  apr 23 21:17
Observational summary
Optical observations (Discarded) 284 (2)
Radar observations (Discarded) 0 (0)
Arc length 8620.94 days
Unobserved 339 days

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Ephemeris at epoch 60426 MJD
Right Ascension 321.245 deg
Declination 6.89203 deg
V Magnitude 21.92 mag
Solar Elongation 71.31 deg
Galactic Latitude -29.6 deg
Rate 0.37 deg/day
Direction 61.751 deg

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