He said he wanted to take the half sphere of the present planetarium dome and, in effect, complete it.

Mohegan Sun, similarly ambitious, also includes what it bills as the world's largest planetarium dome.

Older planetarium domes were built using traditional construction materials and surfaced with plaster.

Traditionally, planetarium domes were mounted horizontally, matching the natural horizon of the real night sky.

The main attraction was the 12 metre diametre planetarium dome.

There he designed and created a dance hall with a planetarium dome, called the Saint.

His illusions appear live on the planetarium dome.

Weather permitting, after the talk under the planetarium dome, the audience will move into the observatory to take a look at the winter sky.

Despite its relatively small size, it offers features of a much larger projector without blocking the audience's view of the planetarium dome.

He remembered his first view of a planetarium dome (safely within the City, of course).