MATHEMATICAL PAPERS. 3 
| = vifibie diff. of ne: —— s&D ‘scenters= 0E 1589'',1 
= 26": "95r 
From the fin’ s true longitude at Cambridge] 
at 11*39' 230, day 7 12, § 
Subtract o's and »'s vifible diff. long. by bbenitbA 26 29, I 
4 Ju 40 43 4 
Subs the fon’ paallatoflongitade foi 6, —9 36, 8 
The moon’s true long..according to obferva. & 12-3€^ 6, 6- 
The true diff. of long. of o & » according to oblerva. 36 $3 
6o 
Fari Eae ^ ci eet icone? qo metien ^. 2165, 9 
The fun's longitude, - 4^. 13* 14! 37% 
The moon's ecliptic eum 4 14 2 46,7 
datas latitude Dor. 
