226’ 
Dr. Herschel's Method, &c. 
Notes to Sagitta. 
“ Sept. 7, 1781. Order of magnitude y £ “ 
7 Is larger than 5 and 6, contrary to the catalogue. By 
the order of magnitude, it appears that 14 years ago it was 
also larger. In Flamsteed's observations 5, 6 and 7 are 
marked 4m. 
Slough, near Windsor. 
Jan. 1, 1796. 
WM. HERSCHEL. 
