ALMA: Oph163131 disc (IMAGE)
Caption
Images of the Oph163131 disc as seen by ALMA (left) and HST (right). The limits of the millimetre-sized particles in the disc observed by ALMA are outlined in white. They are concentrated in a much narrower layer than the finer (micron-sized) dust observed by the Hubble Space Telescope.
Credit
Credit: ALMA (ESO/NAOJ/NRAO) /Hubble/NASA/ESA /M. Villenave
Usage Restrictions
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License
CC BY-NC-SA