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AstDyS ∴ Objects ∴ 2003SY428 ∴ Summary
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(271211) 2003SY428  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78403 2.387e-08 au
e 0.15473 5.681e-08
i 3.455 7.676e-06 deg
Ω 219.568 9.237e-05 deg
ω 33.54 9.6e-05 deg
M 228.488 2.937e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3533 au
Aphelion 3.2148 au
Asc. node-Earth separation 1.39944 au
Desc. node-Earth separation 2.12846 au
Earth MOID 1.33967 au
Orbital period 1696.71 days
Date of orbit computation  feb 22 02:47
Observational summary
Optical observations (Discarded) 343 (4)
Radar observations (Discarded) 0 (0)
Arc length 8814.04 days
Unobserved 123 days

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Ephemeris at epoch 60419 MJD
Right Ascension 96.0507 deg
Declination 20.2617 deg
V Magnitude 22.36 mag
Solar Elongation -66.62 deg
Galactic Latitude 3.38 deg
Rate 0.258 deg/day
Direction 90.325 deg

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