Image Details
Caption: Figure 26.
HH 81 with [S II] in red and [O III] in cyan in 1995 (left) and 2018 (right). An interactive version of this figure is available. Clicking on the image will switch between the 1995 and 2018 images to show the changes and motions over the 23 yr span.
An interactive version of this figure is available in the online journal.
© 2023. The Author(s). Published by the American Astronomical Society.