Observations of the changeable brightness of the satellites of Jupiter, and of the variation in their apparent magnitudes
Subtitle: with a determination of the time of their rotatory motions on their axes. To which is added, a measure of the diameter of the second satellite, and an estimate of the comparative size of all the four
By: By William Herschel, LL.D. F.R.S. From the Philosophical transactions
Published: 1797
Place of publication: London
Language: eng
Number of pages: 22
Notes: Reprinted from the Philosophical transactions of the Royal society of London, v.87.