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AstDyS ∴ Objects ∴ 2011SY51 ∴ Summary
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(362621) 2011SY51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34816 1.483e-08 au
e 0.167244 8.973e-08
i 4.458 7.997e-06 deg
Ω 4.476 8.737e-05 deg
ω 9.344 9.308e-05 deg
M 178.859 2.741e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9554 au
Aphelion 2.7409 au
Asc. node-Earth separation 0.95761 au
Desc. node-Earth separation 1.73638 au
Earth MOID 0.95612 au
Orbital period 1314.29 days
Date of orbit computation  apr 23 21:06
Observational summary
Optical observations (Discarded) 223 (3)
Radar observations (Discarded) 0 (0)
Arc length 10671.2 days
Unobserved 453 days

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Ephemeris at epoch 60426 MJD
Right Ascension 186.993 deg
Declination -4.75902 deg
V Magnitude 21.73 mag
Solar Elongation -152.34 deg
Galactic Latitude 57.61 deg
Rate 0.19 deg/day
Direction -72 deg

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