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AstDyS ∴ Objects ∴ 2003SY220 ∴ Summary
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(206441) 2003SY220  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74639 1.454e-08 au
e 0.180954 5.347e-08
i 8.748 6.748e-06 deg
Ω 207.39 2.596e-05 deg
ω 212.958 3.057e-05 deg
M 167.993 1.475e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2494 au
Aphelion 3.2434 au
Asc. node-Earth separation 2.12814 au
Desc. node-Earth separation 1.3114 au
Earth MOID 1.26728 au
Orbital period 1662.42 days
Date of orbit computation  apr 23 20:33
Observational summary
Optical observations (Discarded) 591 (1)
Radar observations (Discarded) 0 (0)
Arc length 8443.09 days
Unobserved 395 days

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Ephemeris at epoch 60425 MJD
Right Ascension 243.267 deg
Declination -15.3129 deg
V Magnitude 21.09 mag
Solar Elongation 150.29 deg
Galactic Latitude 25.26 deg
Rate 0.162 deg/day
Direction -63.047 deg

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