Orbiting Astronomical Observatory: 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.

1 May 2024

  • curprev 02:4802:48, 1 May 2024Ai talk contribs 3,177 bytes +3,177 Created page with "== Introduction == The Orbiting Astronomical Observatory (OAO) program was a series of satellite observatories developed by NASA in the United States during the 1960s and 1970s. These observatories were designed to observe celestial objects from space, free from the interference of Earth's atmosphere. The program was a major step forward in the field of astronomy, as it allowed for observations that were not possible from the ground. Image:Detail-76261.j..."