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(668429) 2011YS11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74389 2.161e-08 au
e 0.158202 5.777e-08
i 4.616 6.521e-06 deg
Ω 112.079 9.111e-05 deg
ω 351.681 9.512e-05 deg
M 248.015 2.858e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3098 au
Aphelion 3.178 au
Asc. node-Earth separation 1.33017 au
Desc. node-Earth separation 2.15538 au
Earth MOID 1.32724 au
Orbital period 1660.15 days
Date of orbit computation  Jun 5 02:57
Observational summary
Optical observations (Discarded) 183 (1)
Radar observations (Discarded) 0 (0)
Arc length 10362 days
Unobserved 745 days

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Ephemeris at epoch 60471 MJD
Right Ascension 9.97291 deg
Declination 0.3058 deg
V Magnitude 22.87 mag
Solar Elongation 70.04 deg
Galactic Latitude -62.43 deg
Rate 0.296 deg/day
Direction 71.326 deg

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