Mr. Schroeter's new Observations 
heliocentr. long, of Venus - = 5* 18 0 41' 53" 
long, of the earth - = 5 22 22 45 
difference - - = 3 40 52 
heliocentr. latit. of Venus = 3 23 6 
therefore, 
log. cos. 3 0 40' 52" - 3,9991030 
log. cos. 3 23 6 - 9,9992416 
9,9983446 
angle at the sun - =4° 53' 58" 
sum of the other angles - = 175 o 2 
half sum - - = 87 30 1 
log. of the distance of the earth from the sun = 9,997766 
log. of the distance of Venus from the sun = 9,857040 
log. tang. - 10,140726 
= 54° 7' 28" 
subtract 45 o o 
remain 9 7 28 
log. tang. 9 0 7' 28" - - 9*205777 
log. tang. 87 30 1 - - 11 >359955 
log. tang. 10,565732 
half difference - =74° 47' 4 a " 
half sum - - = 87 30 1 
angle at Venus 
= 162 17 43 
