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AstDyS ∴ Objects ∴ 1999JY33 ∴ Summary
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(19545) 1999JY33  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23732 5.469e-09 au
e 0.143913 2.369e-08
i 5.431 3.053e-06 deg
Ω 261.545 3.439e-05 deg
ω 49.877 3.681e-05 deg
M 91.147 1.435e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9153 au
Aphelion 2.5593 au
Asc. node-Earth separation 0.98929 au
Desc. node-Earth separation 1.43151 au
Earth MOID 0.90591 au
Orbital period 1222.34 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 3427 (23)
Radar observations (Discarded) 0 (0)
Arc length 25150 days
Unobserved 81 days

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Ephemeris at epoch 60423 MJD
Right Ascension 52.9693 deg
Declination 20.2338 deg
V Magnitude 18.98 mag
Solar Elongation -22.61 deg
Galactic Latitude -28.75 deg
Rate 0.475 deg/day
Direction 78.455 deg

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