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AstDyS ∴ Objects ∴ 2001SY249 ∴ Summary
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(156110) 2001SY249  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.3804 1.01e-08 au
e 0.067247 4.013e-08
i 7.054 4.719e-06 deg
Ω 41.026 3.912e-05 deg
ω 61.46 5.718e-05 deg
M 334.274 4.078e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2203 au
Aphelion 2.5405 au
Asc. node-Earth separation 1.30477 au
Desc. node-Earth separation 1.4405 au
Earth MOID 1.24737 au
Orbital period 1341.44 days
Date of orbit computation  feb 22 02:23
Observational summary
Optical observations (Discarded) 807 (4)
Radar observations (Discarded) 0 (0)
Arc length 8148.71 days
Unobserved 97 days

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Ephemeris at epoch 60419 MJD
Right Ascension 61.1385 deg
Declination 24.089 deg
V Magnitude 20.94 mag
Solar Elongation -34.84 deg
Galactic Latitude -20.77 deg
Rate 0.485 deg/day
Direction 77.202 deg

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