I don't have a world that this idea particularly fits, so I'm just throwing it out there.
If you know anything about space you probably know that eclipses aren't rare per se in the universe. Any planet with moons or other planets in near orbits on the same plane are going to experience some amount of stellar eclipsing from time to time. What's special about earth's eclipses is that our moon has almost exactly the same apparent magnitude as the sun, which blocks out the main body of the sun and leaves the corona visible, causing all sorts of interesting visual phenomena.
I'm no expert on exoplanets and wouldn't even know where to look this up, but I'm not aware of any other bodies where thi


