Unknown App

I just discovered an unknown app, “Astronomy”, in the Cellular Settings of my iPhone. I’ve never downloaded it and no one else has access to my iPhone.

I tried searching for it in my App Library but it’s not there. Siri doesn’t recognize it either. I also cannot find the exact one in the App Store.

I restarted my iPhone and that did nothing. I’m going to change my Apple password just in case I got hacked.

In the meantime, anyone with any idea on how to delete an app that doesn’t appear anywhere except in the Cellular Settings?