Related, but not wormholes: Last night I watched this video on loop for a long time, of stars at the center of our galaxy orbiting the supermassive black hole Sagittarius A*. Really a mind-blowing video. https://www.eso.org/public/videos/eso1825e/
What I found similarly fascinating was this interactive of our neighborhood - 33 light-year field, green are detected planets: https://gruze.org/fly_10pc/ (mouse wheel, click n drag, right click and drag)
Edit: after watching it again it seems to be a matter of perspective but I thought it was about how close it orbited the black hole.
Sounds like you found a different kind of wormhole :)