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AstDyS ∴ Objects ∴ 2002JZ91 ∴ Summary
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(89953) 2002JZ91  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57819 1.341e-08 au
e 0.062499 5.257e-08
i 2.308 5.311e-06 deg
Ω 237.008 0.0001279 deg
ω 113.356 0.000135 deg
M 349.993 4.43e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4171 au
Aphelion 2.7393 au
Asc. node-Earth separation 1.62152 au
Desc. node-Earth separation 1.51881 au
Earth MOID 1.41175 au
Orbital period 1512.07 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 520 (1)
Radar observations (Discarded) 0 (0)
Arc length 8215.02 days
Unobserved 751 days

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Ephemeris at epoch 60425 MJD
Right Ascension 359.045 deg
Declination 1.40313 deg
V Magnitude 21.35 mag
Solar Elongation 35.3 deg
Galactic Latitude -58.52 deg
Rate 0.456 deg/day
Direction 66.437 deg

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