Siderevs nvncivs
Subtitle: magna, longeqve admirabilia spectacula pandens, suspiciendaq́ue proponens vnicuique, praesertim verò philosophis, atq́[ue] astronomis, quae à Galileo Galileo ... perspicilli nuper à se reperti beneficio sunt obseruata in lvnae facie, fixis innvmeris, Lacteo Circvlo, stellis nebvlosis, apprime verò in qvatvor planetis circa Iovis stellam disparibus interuallis, atque periodis, celeritate mirabili circumuolutis, quos, nemini in hanc vsque diem cognitos, nouissimè author depraehendit primus, atque Medicea sidera nvncvpandos decrevit
Publisher: Apud Thomam Baglionum
Published: 1610
Place of publication: Venetiis
Language: lat
Number of pages: 30
Subjects: Satellites; Astronomy; Early works to 1800
Work titles: Sidereus nuncius
Notes: Signatures: A-C⁴ D⁶ E-G⁴.

Printer's device on t.p.

Cancel slip mounted on leaf 5 recto, to read "Medicea sydera" instead of "Cosmica sydera."

See Galileo's O, v. 2, for a census of copies by Paul Needham.