The gradual acceptance of the Copernican theory of the universe is part of the Observational Astronomy catalogue. The record identifies Stimson, Dorothy, 1890-1988 as the credited author and preserves a link to the source edition.

Edition profile

The extracted text contains approximately 50,295 words, corresponding to an estimated 219 minutes of reading, and is divided into 10 detectable text sections. These figures describe the downloaded text file rather than a printed pagination system.

The automated text analysis reports an average sentence length of about 19.2 words and a measured lexical-diversity value of 0.140. These measurements are descriptive reading aids, not literary ratings.

Catalog context

The source record associates this edition with the following subjects: Astronomy -- History, Solar system, Copernicus, Nicolaus, 1473-1543. Catalog terms may reflect historical library practice and can be broader or narrower than a modern reader’s interpretation.

Using this page

Use the source link in the Edition facts box to compare the original catalogue record. The reading and text-structure figures can help estimate length, while the category and subject labels provide routes to related editions in this collection.