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AstDyS ∴ Objects ∴ 1999YJ3 ∴ Summary
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(178589) 1999YJ3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.89217 6.519e-09 au
e 0.094268 3.272e-08
i 18.896 6.052e-06 deg
Ω 10.603 1.131e-05 deg
ω 69.465 4.015e-05 deg
M 132.911 3.735e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7138 au
Aphelion 2.0705 au
Asc. node-Earth separation 0.81559 au
Desc. node-Earth separation 0.94048 au
Earth MOID 0.78538 au
Orbital period 950.689 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 782 (4)
Radar observations (Discarded) 0 (0)
Arc length 8486.76 days
Unobserved 408 days

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Ephemeris at epoch 60426 MJD
Right Ascension 229.873 deg
Declination -40.7381 deg
V Magnitude 19.65 mag
Solar Elongation 149.27 deg
Galactic Latitude 13.94 deg
Rate 0.34 deg/day
Direction -117.75 deg

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