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AstDyS ∴ Objects ∴ 2003SY321 ∴ Summary
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(242262) 2003SY321  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60953 1.549e-08 au
e 0.072658 4.099e-08
i 12.913 4.719e-06 deg
Ω 227.19 2.144e-05 deg
ω 159.998 4.334e-05 deg
M 329.255 3.759e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4199 au
Aphelion 2.7991 au
Asc. node-Earth separation 1.77663 au
Desc. node-Earth separation 1.44024 au
Earth MOID 1.42974 au
Orbital period 1539.72 days
Date of orbit computation  feb 22 02:41
Observational summary
Optical observations (Discarded) 581 (7)
Radar observations (Discarded) 0 (0)
Arc length 8677 days
Unobserved 667 days

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Ephemeris at epoch 60398 MJD
Right Ascension 354.009 deg
Declination 5.73993 deg
V Magnitude 20.91 mag
Solar Elongation 13.92 deg
Galactic Latitude -52.41 deg
Rate 0.473 deg/day
Direction 68.847 deg

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