Turnaround Camera is a Blender add-on that adds a camera rotation around a selected object. It lives in the 3D Viewport under Sidebar → View Tab → Turnaround Camera, where you set up the rotation for the object you've picked.
The add-on was originally created by Antonio Vazquez (antonioya) and was part of Blender's 4.1 bundled add-ons. It is now offered as it is, with limited support, and has recorded more than 33,000 downloads in the Blender extensions library.
Version 0.3.0 is compatible with Blender 4.2 LTS and newer, and the download comes in at 3.2 KB. It requires no special permissions and is released under the GNU General Public License v2.0 or later. It's listed as free here, so check the developer's page for current licensing.