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AstDyS ∴ Objects ∴ 2011SY200 ∴ Summary
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2011SY200  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38937 1.566e-08 au
e 0.202402 1.263e-07
i 1.71 1.227e-05 deg
Ω 164.036 0.0001987 deg
ω 166.8 0.0002039 deg
M 157.633 3.155e-05 deg

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Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9058 au
Aphelion 2.873 au
Asc. node-Earth separation 1.86245 au
Desc. node-Earth separation 0.90685 au
Earth MOID 0.89487 au
Orbital period 1349.04 days
Date of orbit computation  feb 22 07:48
Observational summary
Optical observations (Discarded) 119 (0)
Radar observations (Discarded) 0 (0)
Arc length 4075.82 days
Unobserved 520 days

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Ephemeris at epoch 60397 MJD
Right Ascension 117.355 deg
Declination 20.0488 deg
V Magnitude 23.66 mag
Solar Elongation -108.1 deg
Galactic Latitude 21.44 deg
Rate 0.078 deg/day
Direction 92.222 deg

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