made with an invariable pendulum. 
227 
Transits continued. 
Date. 
Star. 
16 1 Wire. 
2nd Wire. 
Mer. Wire. 
4 th Wire. 
5 th Wire. 
Mean Clock. 
Clock at 
Mean Noon. 
itl.1822. 
h. m. s. 
m. s. 
m. s. 
m. s. 
m. s. 
h. m. s. 
h. m. s. 
3 P. M. 
a. Reticuli 
8 43 20, 5 
44 18, 0 
45 1 4 ; 0 
46 7, 0 
47 3 ; 8 | 
8 45 12,88 
/3 Eridani 
9 3 1 0 
31 4 °; 5 
32 6, 0 
32 3 1; 0 
32 57 > 0 
9 32 5 ; 9 2 
Rigel 
9 38 5, 2 
3 8 3 1 ; 0 
3 8 5 8 ; 0 
39 2 3 ; 0 
39 49 ; °, 
9 3 8 57>37 
n Orionis 
9 47 37 > ° 
48 4, 0 
48 29, 0 
4 8 54 ; 2 
49 20, 0 
9 48 28,87 
o' Orionis 
9 54 59 > 5 
55 2 5 ; 2 
55 5 i; 0 
5 6 I 5 > 5 
56 41, 0 
9 55 5°;53 
e Orionis 
9 59 2 
59 40, 0 
0 6, 0 
0 30, 0 
0 56, 0 
10 0 5,37 
£ Orionis 
10 3 49, 2 
4 l 5 > 2 
4 4 1 ; 0 
5 5; 0 
5 3 i; 0 
1 0 4 40,40 
r 1 st Limb 
N 
4 - 
0° 
0 
12 l8, O 
12 45 ; 5 
13 12, 2 
13 39 ; 5 
>4 
Q’s< 
2d Limb 
14 10, 0 
H 37 ; 8 
15 5 ; 5 
15 31 ; 2 
»5 59 ; 5 
1 
_ Centre. 
12 12 59, O 
13 27,90 
l 3 55 * 5 ° 
I4 21,70 
14 49,50 
12 13 54» 8 5 
12 4 28,65 
4P. M. 
iz Eridani 
7 3 1 5 6 » 5 
3 2 26, 5 
3 2 5 6 ; 0 
33 24, 0 
33 54 * 0 
7 32 55 » 5 ° 
£ Eridani 
7 34 45 ; 2 
35 > 2 ; 0 
35 37 * 0 
36 2, 0 
36 28, 5 
7 35 36,95 
t Eridani 
7 5 2 3 > 0 
52 29, 0 
3 2 55 ; 5 
53 20, 0 
53 47 ; 0 
7 52 55 ’°° 
0 Eridani 
8 2 11, 5 
2 38, 0 
3 4 ; ° 
3 29, 0 
3 55 ; 0 
8 3 3 ’ 5 8 
a . Reticuli 
8 38 23, 8 
39 21 ; 5 
40 18, 0 
41 11,0 
42 8, 5 
8 40 16,80 
0 Eridani 
. -• . • 
26 44, 0 
27 10, 0 
27 34 . 0 
28 5, 0 
9 27 9,50 
Rigel 
9 33 9 ; 0 
33 35 ; 0 
34 i; 8 
34 26, 0 
34 52 ; 5 
9 34 i.°2 
» Orionis 
9 4 2 4 °> 5 
43 6, 2 
43 3 2 ; 0 
43 5 6 » 2 
44 22, 5 
9 43 3*;57 
J Orionis 
9 50 2, 5 
50 28, 2 
50 54, 8 
51 18, 2 
5 1 44 . 0 
9 5 ° 53.75 
1 Orionis 
9 54 ! 7 » 2 
54 43 - 0 
55 8 * 2 
55 33 * 0 
55 59 ; 5 
9 55 8 > l8 
£ Orionis 
9 5 8 5 2 » 2 
. . . 
59 43 * 2 
0 8, 0 
0 34, 2 
9 59 43 . 2 ° 
* Orionis 
10 6 21, 5 
6 47, 2 
7 13 ; 5 
^4 
00 
0 
8 4, 8 
10 7 13,08 
r 1 st Limb 
12 11 10, 0 
11 38, 2 
12 5 ; 5 
12 31, s 
12 59, 2 
•5 
0’s< 
zd limb 
O 
O 
!3 57 ; 8 
14 25, 2 
H 50 5 
15 20, 0 
1 
„ Centre 
12 12 20,00 
12 48,00 
13 1 5>35 
*3 4 *; 5 ° 
14 9,60 
12 13 14,97 
12 3 27,27 
; P.M. 
1 Eridani 
7 47 6, 8 
47 33 ; 0 
47 59 * 0 
48 24, 0 
48 50, 0 
7 47 5 8 ; 6 3 
J Eridani 
7 57 1 5 ; 0 
57 40 0 
5 8 7 ; 8 
5 8 32, 0 
5 8 5 8 » 5 
7 5 8 7;°2 
{ Orionis 
. 
y • • 
* 
9 55 37 ; 5 
9 55 37 * 5 ° 
5 th Wire. 
For the Rates deduced from these Transits, see Tables III. and IV. 
Comparisons of Clock with Chronometer. 
Date. 
Chronometer. 
Clock. 
Clock Fast. 
January 1822. 
h. m. s. 
h. m. s. 
h. m. s. 
9 P.M. 
11 42 0 
20 4 58,0 
8 22 58,0 
0 00 0 
8 22 57,5 
57»5 
— 
080 
8 3° 57;2 
57,2 
1 43 0 
10 5 54,0 
54 ;° 
2110 
1 ° 33 53;° 
53 ;° 
