Credit: ALMA(ESO/NAOJ/NRAO), Hyosun Kim et al.
(Right) ALMA image of LL Pegasi. Credit: ALMA (ESO/NAOJ/NRAO) / Hyosun Kim et al.
Movie. Visualizing the ALMA image cube of LL Pegasi. Each frame of the video shows the molecular gas material surrounding LL Pegasi for a different line-of-sight velocity. This velocity, advancing 1 km/s per frame, is given at the top-right corner. The field size is 20,000 times the distance between the Sun and the Earth. Credit: ALMA (ESO/NAOJ/NRAO) / Hyosun Kim et al.