X-Nico

2 unusual facts about Double Star


Double Star

In 2012 the novel was included in the Library of America two-volume boxed set American Science Fiction: Nine Classic Novels of the 1950s, edited by Gary K. Wolfe.

Farley file

The concept figures prominently in Robert A. Heinlein's novel Double Star, in which an actor impersonates a major political figure.


Giovanni Battista Amici

He was also a diligent and skillful observer, and busied himself not only with astronomical subjects, such as the double stars, the satellites of Jupiter and the measurement of the polar and equatorial diameters of the sun, but also with biological studies of the circulation of the sap in plants, the fructification of plants, infusoria etc.

John August Anderson

His most notable contribution was his adaptation of the Michelson's interferometer technique for measuring close double stars.


see also

Xi Ursae Majoris

It was the first visual double star for which an orbit was calculated, when it was computed by Félix Savary in 1828.