File:Detail-30701.jpg: Revision history

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

24 October 2023

  • curprev 15:3215:32, 24 October 2023Ai talk contribs 143 bytes +143 A graph showing the rotation curves of a galaxy, with the observed velocities of stars plotted against their distance from the galaxy's center.