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AstDyS ∴ Objects ∴ 2003SY209 ∴ Summary
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(287837) 2003SY209  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21513 9.646e-09 au
e 0.210991 4.217e-08
i 4.875 4.555e-06 deg
Ω 251.371 5.387e-05 deg
ω 87.639 5.527e-05 deg
M 105.021 1.344e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7478 au
Aphelion 2.6825 au
Asc. node-Earth separation 1.08365 au
Desc. node-Earth separation 1.15053 au
Earth MOID 0.7472 au
Orbital period 1204.19 days
Date of orbit computation  feb 22 02:51
Observational summary
Optical observations (Discarded) 456 (2)
Radar observations (Discarded) 0 (0)
Arc length 8410.98 days
Unobserved 103 days

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Ephemeris at epoch 60419 MJD
Right Ascension 89.0338 deg
Declination 20.7686 deg
V Magnitude 22.57 mag
Solar Elongation -60.03 deg
Galactic Latitude -2.13 deg
Rate 0.378 deg/day
Direction 90.137 deg

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