Identifying the astronomical work of Eudoxus as a separate category is therefore a modern convenience.

It lasted from 1804 to 1822, "an astronomical elementary work of a new character, which had great success; the earlier numbers went through several editions".

(1750-1848) greatly assisted her brother William in his astronomical work.

He also gave a great deal of attention to the application of photography to astronomical work.

The project was his major astronomical work and contribution.

For more than a century the Rudolphine tables were regarded as a standard astronomical work.

After the great circle had been at last erected, Brinkley was able to begin his astronomical work in earnest.

He was concerned about his astronomical work with lenses and their accuracy and distortion.

During this time his main astronomical work centered on stellar astronomy.

This is the first astronomical work to be written in Italian (Tuscan).