Diagram for observing Jupiter
                                Date
                            
                            
                                16 April 1673
                            
                            
                        
                            
                            
                            
                                Object type
                            
                            
                            
                        
                            
                            
                            
                                Archive reference number
                            
                            
                            
                        
                            
                            
                            
                                Manuscript page number
                            
                            
                                p86
                            
                            
                        
                            
                            
                            
                                Material
                            
                            
                            
                        
                            
                            
                            
                                Dimensions
                            
                            
                                height (page): 313mm
width (page): 201mm
                            
                        
                            
                            
                            width (page): 201mm
                                Subject
                            
                            
                            
                        
                            
                            
                            
                                Content object
                            
                            
                            
                        
                            
                            
                            
                                Description
                            
                            
                                Diagram in John Flamsteed's observations of Jupiter in a letter  dated 16 April 1673. The letter was read at the meeting of the Royal Society on 7 May 1673. An extract of this letter, dated as 19 April 1673 (the date of the covering letter), was published in Philosophical Transactions of the Royal Society of London, vol. 8, no. 94 (May 1673). 
Copied from EL/F1/96/001-003. Another copy at LBC/6/099-100.
                            
                            
                        
                            
                            
                            Copied from EL/F1/96/001-003. Another copy at LBC/6/099-100.
                                Object history
                            
                            
                                At the meeting of the Royal Society on 7 May 1673, ‘Mr. Oldenburg read a letter to himself from Mr. Flamstead, dated at Derby, 19th April, 1673, accompanied with a paper in Latin, containing some observations of his own about Jupiter’s transit near some fixed stars, useful for the determining its inclination to the ecliptic. These observations were recommended to the perusal of Mr. Hooke’ (Birch 3:88).
Printed on separate plate as Figs 2-4 in John Flamsteed, 'An extract of his letter of April. 19. 1673, containing some more accurate observations of his own, about Jupiter's transits near some fixed stars; useful for determining the inclination of that planet to the ecliptic', Phil. Trans. vol. 8, no. 94 (May 1673), pp. 6033-36.
                            
                        
                            
                            
                            Printed on separate plate as Figs 2-4 in John Flamsteed, 'An extract of his letter of April. 19. 1673, containing some more accurate observations of his own, about Jupiter's transits near some fixed stars; useful for determining the inclination of that planet to the ecliptic', Phil. Trans. vol. 8, no. 94 (May 1673), pp. 6033-36.
                                Related fellows
                            
                            
                                Henry Oldenburg (1612 - 1677, German) , Scientific correspondent
John Flamsteed (1646 - 1719, British) , Astronomer
                            
                        
                            
                            
                            John Flamsteed (1646 - 1719, British) , Astronomer
                                Associated place