The planet Jupiter
                                Date
                            
                            
                                1891
                            
                            
                        
                            
                            
                            
                                Creator
                            
                            
                                Unknown, Photographer
                            
                            
                        
                            
                            
                            
                                Object type
                            
                            
                            
                        
                            
                            
                            
                                Library reference
                            
                            
                                34096
                            
                            
                        
                            
                            
                            
                                Material
                            
                            
                            
                        
                            
                            
                            
                                Technique
                            
                            
                            
                        
                            
                            
                            
                                Dimensions
                            
                            
                                height (print): 36mm
width (print): 52mm
                            
                        
                            
                            
                            width (print): 52mm
                                Subject
                            
                            
                            
                        
                            
                            
                            
                                Content object
                            
                            
                            
                        
                            
                            
                            
                                Description
                            
                            
                                Three astronomical views of Jupiter in two photographs taken by telescope, one showing a paired image.
Figures 3-4 from plate 7 in Pubblicazioni della Specola Vaticana, vol.1-2 (Rome, Tipografia Vaticana, 1891). The images are described in more detail at pp.107-108 of their accompanying article: “Descrizione della specola per la fotografia celeste…’, by Giuseppe Lais and Federico Mannucci.
The images have a printed key on a tissue overlay in the original volume. This is inscribed ‘GIOVE’ and ‘MACCHIA ROSSA’, the latter indicating Jupiter’s atmospheric feature, the Great Red Spot.
The Vatican Observatory (Specola Vaticana) was re-founded in 1891. Fr. Giuseppe Lais (1845-1921) studied under Pietro Angelo Secchi FRS (1818-1878).
                            
                            
                        
                            
                            
                            Figures 3-4 from plate 7 in Pubblicazioni della Specola Vaticana, vol.1-2 (Rome, Tipografia Vaticana, 1891). The images are described in more detail at pp.107-108 of their accompanying article: “Descrizione della specola per la fotografia celeste…’, by Giuseppe Lais and Federico Mannucci.
The images have a printed key on a tissue overlay in the original volume. This is inscribed ‘GIOVE’ and ‘MACCHIA ROSSA’, the latter indicating Jupiter’s atmospheric feature, the Great Red Spot.
The Vatican Observatory (Specola Vaticana) was re-founded in 1891. Fr. Giuseppe Lais (1845-1921) studied under Pietro Angelo Secchi FRS (1818-1878).
                                Associated place