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Gravitational Lensing Signal From Jupiter Twin K2-2016-BLG-0005Lb
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An animation of the gravitational lensing signal from Jupiter twin K2-2016-BLG-0005Lb. The local star field around the system is shown using real color imaging obtained with the ground-based Canada-France-Hawaii Telescope by the K2C9-CFHT Multi-Color Microlensing Survey team. The star indicated by the pink lines is animated to show the magnification signal observed by Kepler from space. The trace of this signal with time is shown in the lower right panel. On the left is the derived model for the lensing signal, involving multiple images of the star caused by the gravitational field of the planetary system. The system itself is not directly visible.
Credit: University of Manchester