i8 
Dr. Herschei/s Observations on the 
planet ; measured with the 20-feet reflector, and a magnifying 
power of 157. 
23 h 
4 ' 
1st measure 8' 
55 r 
',6 84 
23 
*9 
2d — - 
8 
33 
73 
23 
33 
3 d 
8 
59 
> 1 79 
23 
47 
4th — 
8 
5 2 
.123 
2 3 
55 
5 th — 
8 
5 ^ 
,36 i 
0 
2 
6th — 
8 
55 
’797 
8' 55 " >5 mean of the six 
measures. 
Sept. 26, 1791. 
Correction of the clock 
— 2' 19", 8. 
23 h 15' 
1st measure 9' 
3"’743 
2 3 2 3 
2d — 
9 
2 > 75 8 
2 3 3 1 
3d 
9 
7 ,014 
2 3 3 8 
4th - — 
9 
6 ,592 
23 42 
5th — 
9 
8 ,001 
2 3 43 
6th - — 
— 9 
6 ,479 
9 ' 
5 "’ 8 
mean of the 
measures. 
Sept. 27, 1791 
. Correction of the clock ■ 
— 2' 20", 0. 
22 h 53 ' 
1st measure g' 
20 ",656 
22 57 
2d — 
9 
20 ,339 
2 3 1 
3d 
9 
20 ,149 
2 3 3 
4th — 
9 
20 ,641 
2 3 11 
3th — - 
9 
20 ,064 
23 16 
6th - — 
— 9 
20 ,840 
9 ' 
20", 5 
mean of the 
measures. 
