[ 2 7 ] 
y Dr aeon is 
South of 
0 ' 
38. 25 
Precef- 
fion. 
Aberra- 
tion. 
Nuta- 
tion. 
Mean 
Dill. 
1727 September 3 
1728 March 18 
September 6 
1729 March 6 
// 
70.5 
108.7 
70.2 
108.3 
// 
— 0.4 
— 0.8 
— 1.2 
— 1 6 
if 
-b I 9 - 2 
— 190 
4 - i 9 3 
— 193 
// 
- 89 
— 8.6 
— 8.1 
— 7.4 
// 
80.4 
80.3 
80.2 
80.0 
September 8 
1730 September 8 
1731 September 8 
1732 September 6 
69 4 
68.0 
66.0 
64.3 
— 2.1 
— 2 9 
— 3-8 
— 4 6 
+ 193 
4 - 193 
4 - 19-3 
4 - * 9- 3 
— 6.9 
— 34 
— 1.0 
-j- 2.0 
80.2 
80.5 
80.5 
81.0 
1733 Auguit 29 
1734 Auguft 11 
1 73 5 September ic 
1736 September 9 
60.8 
62.3 
60.0 
59-3 
— 5-4 
— 6.2 
— I- 1 
— 80 
“b 1 9 ° 
4 * 16 9 
4 ~ 1 9 , 3 
-b * 9-3 
4- 4.8 
4 * 6.9 
4 - 7-9 
4 - 9 -o 
79. 2 
79-9 
80. 1 
79.6 
[1737 September 6 
1738 September 13 
1739 September 2 
1740 September 5 
1741 September 2 
60.8 
62 0 
66.6 
70 8 
75 4 
— 8.8 
— 9 .6 
— 10 5 
— 11. 3 
— 12. 1 
4 - 193 
4- * 9-3 
4-192 
4- x 9 3 
+ 19.2 
4 - 8.5 
4 - 7 -c- 
4 - 4-7 
4 - 1 9 
— 11 
79.8 
78.7 
80.0 
80.7 
81.4 
1742 September 5 
1743 September 2 
1745 September 3 
1746 September 17 
1747 September 2 
76.7 
81 .6 
86.3 
86.5 
86.1 
— - 12.9 
— 13.7 
— 1 5-4 
— 16.2 
— 17.0 
4- 19.3 
4 - *9 1 
4 - 19 2 
4- 19.2 
4 - i 9 - 2 
— 4.0 
- *•+ 
— 8.9 
— 8.7 
— 7.6 
79.1 
806 
81.2 
80.8 
8N7 
I made about 250 Obfcrvations of /3 D raconis ; 
which I find correfpond as well with the Hypothe- 
cs as thofe of y\ but fince the Pofitions of both thele 
Stars, in refpett to the Solftitial Colure, differ but 
little from each other; it will be needlefs to fet 
down the Obfcrvations of / 3 . I fhall therefore pro- 
ceed to lay before your Lordfhip, fome Obfcrvations 
of a fmall Star, that is almoft oppofitc to y Draco - 
D 2 nis 
/ 
