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AstDyS ∴ Objects ∴ 2011SY19 ∴ Summary
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(590171) 2011SY19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.8428 4.151e-08 au
e 0.152943 8.028e-08
i 14.012 7.664e-06 deg
Ω 267.006 3.462e-05 deg
ω 54.825 5.602e-05 deg
M 253.609 5.377e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.408 au
Aphelion 3.2776 au
Asc. node-Earth separation 1.53532 au
Desc. node-Earth separation 2.06147 au
Earth MOID 1.42381 au
Orbital period 1750.72 days
Date of orbit computation  apr 23 21:53
Observational summary
Optical observations (Discarded) 251 (2)
Radar observations (Discarded) 0 (0)
Arc length 7878.17 days
Unobserved 400 days

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Ephemeris at epoch 60426 MJD
Right Ascension 190.532 deg
Declination -24.5139 deg
V Magnitude 20.49 mag
Solar Elongation -155.61 deg
Galactic Latitude 38.31 deg
Rate 0.207 deg/day
Direction -49.261 deg

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