Uranometria is the short title of a star atlas produced by Johann Bayer.

Uranometria contains many more stars than did any previous star atlas, though the exact number is disputed as not all stars on the charts are labeled.

You didn't just look it up in a star atlas, that's for sure.

The star atlas was considered merely a curiosity and, in contrast to Bayer's Uranometria, did not gain wide acceptance.

There is also a large star atlas.

His star atlas, which was based on the Uranometria Nova, helped define the constellation borders in the northern sky.

Instead, he found by cross-checking the star atlas, it had gone in almost the other direction entirely, to the planet of Jones.

On the first clear night I went outdoors armed with a torch and a basic star atlas.

It was used at least in one other star atlas, but quickly fell out of use.

"I'm the one who bought the star atlas," he explained.