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AstDyS ∴ Objects ∴ 1999JZ69 ∴ Summary
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(56245) 1999JZ69  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72289 1.106e-08 au
e 0.081675 4.301e-08
i 9.97 3.848e-06 deg
Ω 72.57 2.256e-05 deg
ω 131.163 3.207e-05 deg
M 212.119 2.268e-05 deg

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Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5005 au
Aphelion 2.9453 au
Asc. node-Earth separation 1.8737 au
Desc. node-Earth separation 1.55225 au
Earth MOID 1.50719 au
Orbital period 1641.13 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1589 (67)
Radar observations (Discarded) 0 (0)
Arc length 9065.65 days
Unobserved 102 days

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Ephemeris at epoch 60427 MJD
Right Ascension 49.7522 deg
Declination 16.1666 deg
V Magnitude 20.4 mag
Solar Elongation -14.86 deg
Galactic Latitude -33.83 deg
Rate 0.386 deg/day
Direction 71.219 deg

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