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AstDyS ∴ Objects ∴ 2003SY290 ∴ Summary
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(253571) 2003SY290  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29841 1.271e-08 au
e 0.19263 5.415e-08
i 2.35 7.121e-06 deg
Ω 196.916 0.0001337 deg
ω 128.359 0.0001351 deg
M 359.901 1.972e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8557 au
Aphelion 2.7412 au
Asc. node-Earth separation 1.51245 au
Desc. node-Earth separation 0.97912 au
Earth MOID 0.84474 au
Orbital period 1272.74 days
Date of orbit computation  apr 23 20:43
Observational summary
Optical observations (Discarded) 385 (1)
Radar observations (Discarded) 0 (0)
Arc length 10276 days
Unobserved 334 days

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Ephemeris at epoch 60425 MJD
Right Ascension 355.652 deg
Declination -0.64325 deg
V Magnitude 21.33 mag
Solar Elongation 39.21 deg
Galactic Latitude -58.78 deg
Rate 0.594 deg/day
Direction 67.296 deg

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