distances and positions of 380 double and triple stars , &c. 23 
Values of Seven-feet Equatorial Micrometer. 
> 
cn 
in 
-«-> 
m 
4 _* 
to 
+H 
C /5 
4-4 
/ II 
Ah 
II 
u > 
cd 
Ah 
n 
u 
ctf 
Ah 
u 
cS 
Ah 
11 
S -4 
CCS 
Ah 
11 
1 
0 . 24-044 
1 
O.24O 
26 
6.251 
51 
12.263 
76 
18.274 
.1 
0.024 
2 
O.48.089 
2 
O.481 
27 
6.492 
52 
12.503 
77 
18.514 
.2 
0.048 
3 
1.12.132 
3 
O.72I 
28 
6.732 
53 
12-743 
78 
18.754 
•3 
0.072 
4 
I.36.I77 
4 
O.962 
29 
6-973 
54 
12.984 
79 
18.995 
*4 
0.096 
5 
2. 0.221 
5 
1.202 
3 ° 
7.213 
55 
13-224 
80 
19-235 
•5 
0.120 
6 
2.24.266 
6 
1-443 
31 
7-454 
56 
13-465 
81 
19.476 
.6 
0.144 
7 
2.48.3IO 
7 
I.683 
32 
7694 
57 
13705 
82 
19.716 
• 7 
0.168 
8 
3 - 1 2.354 
8 
i- 9 2 3 
33 
7-935 
58 
13 - 94 6 
83 
19-957 
.8 
0.192 
9 
3 -36-398 
9 
2.164 
34 
8.175 
59 
14-186 
84 
20.197 
•9 
0.216 
10 
4. O.443 
10 
2 - 4°4 
35 
8.415 
60 
1 4 ’ 4 2 7 
85 
20.438 
11 
4.24.487 
11 
2.643 
36 
8.656 
61 
14-667 
86 
20.678 
12 
4 - 48 - 53 1 
12 
2.883 
37 
8.896 
62 
14-907 
s? 
20.918 
13 
3.12.376 
13 
3.126 
38 
9137 
63 
15-148 
88 
21.159 
14 
3.36.620 
14 
3.366 
39 
9-377 
64 
15.388 
89 
21.399 
15 
6. 0.664 
15 
3.607 
40 
9.618 
65 
15.629 
90 
21.640 
16 
6.24.709 
16 
3.847 
41 
9.858 
66 
15.869 
9 i 
21.880 
.01 
0.002 
i 7 
6.4B.753 
!7 
4.087 
42 
10.099 
67 
16*110 
92 
22.121 
.02 
0.003 
18 
7.12.797 
18 
4.328 
43 
10-339 
68 
16.350 
93 
22.361 
.03 
0.007 
19 
7.36.842 
*9 
4.568 
44 
io -579 
69 
16.591 
94 
22.602 
.04 
0.010 
20 
8. 0.886 
20 
4.809 
45 
10. 820 
7 C 
16.831 
95 
22.842 
•05 
0.012 
21 
8.24.93c 
21 
5-°49 
46 
11 060 
7 i 
17.071 
96 
23.082 
.06 
' 0.014 
22 
8 . 48.973 
22 
5 ‘ 2 9 ° 
47 
11301 
72 
17.312 
97 
23.323 
-07 
?o.oi7 
22 
9 1 3 01 S 
[ 5.530 
48 
11-541 
73 
.17-552 
9 ^ 
23563 
i.o£ 
io.019 
24 
9 - 37 o6 S 
,24 
, 5-771 
4 S 
111-782 
74 
17.793 
9 £ 
123.804 
t.oc 
>0.022 
10. 1.107 
23 
6.0H 
50 
12-022 
■75 
18.033 
10c 
>24.044 
I? 
Blackman Street, 
Nov. 19, 1823. 
J. F. W. HERSCHEL. 
J. SOUTH. 
