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2011YS17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42741 1.167e-08 au
e 0.171031 4.636e-08
i 4.038 5.876e-06 deg
Ω 137.231 8.655e-05 deg
ω 306.652 9.334e-05 deg
M 104.171 2.921e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0122 au
Aphelion 2.8426 au
Asc. node-Earth separation 1.15224 au
Desc. node-Earth separation 1.61117 au
Earth MOID 1.03185 au
Orbital period 1381.38 days
Date of orbit computation  apr 24 01:46
Observational summary
Optical observations (Discarded) 219 (0)
Radar observations (Discarded) 0 (0)
Arc length 9491.88 days
Unobserved 466 days

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Ephemeris at epoch 60425 MJD
Right Ascension 209.269 deg
Declination -5.28148 deg
V Magnitude 21.23 mag
Solar Elongation -171.43 deg
Galactic Latitude 53.91 deg
Rate 0.244 deg/day
Direction -69.482 deg

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